CVE-2026-73072

Vim is an open source, command line text editor. Prior to 9.2.0846, set_sofo() in src/spellfile.c reuses sl_sal_first[] without resetting values left by set_sal_first(), so a crafted spell file containing an SN_SAL section before an SN_SOFO section causes under-counted mapping lists and attacker-influenced writes beyond a heap allocation. This issue is fixed in version 9.2.0846.

Vim is an advanced text editor that seeks to provide the power of the de-facto Unix editor 'Vi', with a more complete feature set. Vim is a highly configurable text editor built to enable efficient text editing. It is an improved version of the vi editor distributed with most UNIX systems.

Security Fix(es):

Vim is an open source, command line text editor. Prior to 9.2.0846, set_sofo() in src/spellfile.c reuses sl_sal_first[] without resetting values left by set_sal_first(), so a crafted spell file containing an SN_SAL section before an SN_SOFO section causes under-counted mapping lists and attacker-influenced writes beyond a heap allocation. This issue is fixed in version 9.2.0846.(CVE-2026-73072)

Vim is an open source, command line text editor. Prior to 9.2.0845, StructMembers() in runtime/autoload/ccomplete.vim constructs and executes a vimgrep command using an insufficiently escaped typeref: or typename: value from a tags file, allowing an unterminated collection followed by a command separator to execute arbitrary Ex and operating-system commands when a user invokes C omni-completion with CTRL-X CTRL-O on a member access whose type is resolved from that tags file. This issue is fixed in version 9.2.0845.(CVE-2026-73073)

Vim is an open source, command line text editor. Prior to 9.2.0847, runtime/autoload/vimball.vim allows a crafted vimball member named .VimballRecord to overwrite the installation record with attacker-chosen commands. When vimball#RmVimball() later processes the matching record entry, the stored Ex commands, including operating-system commands invoked through :!, execute with the privileges of the user running Vim. This issue is fixed in version 9.2.0847.(CVE-2026-73076)

Vim is an advanced text editor that seeks to provide the power of the de-facto Unix editor 'Vi', with a more complete feature set. Vim is a highly configurable text editor built to enable efficient text editing. It is an improved version of the vi editor distributed with most UNIX systems.

Security Fix(es):

Vim is an open source, command line text editor. Prior to 9.2.0846, set_sofo() in src/spellfile.c reuses sl_sal_first[] without resetting values left by set_sal_first(), so a crafted spell file containing an SN_SAL section before an SN_SOFO section causes under-counted mapping lists and attacker-influenced writes beyond a heap allocation. This issue is fixed in version 9.2.0846.(CVE-2026-73072)

Vim is an open source, command line text editor. Prior to 9.2.0845, StructMembers() in runtime/autoload/ccomplete.vim constructs and executes a vimgrep command using an insufficiently escaped typeref: or typename: value from a tags file, allowing an unterminated collection followed by a command separator to execute arbitrary Ex and operating-system commands when a user invokes C omni-completion with CTRL-X CTRL-O on a member access whose type is resolved from that tags file. This issue is fixed in version 9.2.0845.(CVE-2026-73073)

Vim is an open source, command line text editor. Prior to 9.2.0847, runtime/autoload/vimball.vim allows a crafted vimball member named .VimballRecord to overwrite the installation record with attacker-chosen commands. When vimball#RmVimball() later processes the matching record entry, the stored Ex commands, including operating-system commands invoked through :!, execute with the privileges of the user running Vim. This issue is fixed in version 9.2.0847.(CVE-2026-73076)

Vim is an advanced text editor that seeks to provide the power of the de-facto Unix editor 'Vi', with a more complete feature set. Vim is a highly configurable text editor built to enable efficient text editing. It is an improved version of the vi editor distributed with most UNIX systems.

Security Fix(es):

Vim is an open source, command line text editor. Prior to 9.2.0846, set_sofo() in src/spellfile.c reuses sl_sal_first[] without resetting values left by set_sal_first(), so a crafted spell file containing an SN_SAL section before an SN_SOFO section causes under-counted mapping lists and attacker-influenced writes beyond a heap allocation. This issue is fixed in version 9.2.0846.(CVE-2026-73072)

Vim is an open source, command line text editor. Prior to 9.2.0845, StructMembers() in runtime/autoload/ccomplete.vim constructs and executes a vimgrep command using an insufficiently escaped typeref: or typename: value from a tags file, allowing an unterminated collection followed by a command separator to execute arbitrary Ex and operating-system commands when a user invokes C omni-completion with CTRL-X CTRL-O on a member access whose type is resolved from that tags file. This issue is fixed in version 9.2.0845.(CVE-2026-73073)

Vim is an open source, command line text editor. Prior to 9.2.0847, runtime/autoload/vimball.vim allows a crafted vimball member named .VimballRecord to overwrite the installation record with attacker-chosen commands. When vimball#RmVimball() later processes the matching record entry, the stored Ex commands, including operating-system commands invoked through :!, execute with the privileges of the user running Vim. This issue is fixed in version 9.2.0847.(CVE-2026-73076)

Vim is an advanced text editor that seeks to provide the power of the de-facto Unix editor 'Vi', with a more complete feature set. Vim is a highly configurable text editor built to enable efficient text editing. It is an improved version of the vi editor distributed with most UNIX systems.

Security Fix(es):

Vim is an open source, command line text editor. Prior to 9.2.0846, set_sofo() in src/spellfile.c reuses sl_sal_first[] without resetting values left by set_sal_first(), so a crafted spell file containing an SN_SAL section before an SN_SOFO section causes under-counted mapping lists and attacker-influenced writes beyond a heap allocation. This issue is fixed in version 9.2.0846.(CVE-2026-73072)

Vim is an open source, command line text editor. Prior to 9.2.0845, StructMembers() in runtime/autoload/ccomplete.vim constructs and executes a vimgrep command using an insufficiently escaped typeref: or typename: value from a tags file, allowing an unterminated collection followed by a command separator to execute arbitrary Ex and operating-system commands when a user invokes C omni-completion with CTRL-X CTRL-O on a member access whose type is resolved from that tags file. This issue is fixed in version 9.2.0845.(CVE-2026-73073)

Vim is an open source, command line text editor. Prior to 9.2.0847, runtime/autoload/vimball.vim allows a crafted vimball member named .VimballRecord to overwrite the installation record with attacker-chosen commands. When vimball#RmVimball() later processes the matching record entry, the stored Ex commands, including operating-system commands invoked through :!, execute with the privileges of the user running Vim. This issue is fixed in version 9.2.0847.(CVE-2026-73076)

Vim is an advanced text editor that seeks to provide the power of the de-facto Unix editor 'Vi', with a more complete feature set. Vim is a highly configurable text editor built to enable efficient text editing. It is an improved version of the vi editor distributed with most UNIX systems.

Security Fix(es):

Vim is an open source, command line text editor. Prior to 9.2.0846, set_sofo() in src/spellfile.c reuses sl_sal_first[] without resetting values left by set_sal_first(), so a crafted spell file containing an SN_SAL section before an SN_SOFO section causes under-counted mapping lists and attacker-influenced writes beyond a heap allocation. This issue is fixed in version 9.2.0846.(CVE-2026-73072)

Vim is an open source, command line text editor. Prior to 9.2.0845, StructMembers() in runtime/autoload/ccomplete.vim constructs and executes a vimgrep command using an insufficiently escaped typeref: or typename: value from a tags file, allowing an unterminated collection followed by a command separator to execute arbitrary Ex and operating-system commands when a user invokes C omni-completion with CTRL-X CTRL-O on a member access whose type is resolved from that tags file. This issue is fixed in version 9.2.0845.(CVE-2026-73073)

Vim is an open source, command line text editor. Prior to 9.2.0847, runtime/autoload/vimball.vim allows a crafted vimball member named .VimballRecord to overwrite the installation record with attacker-chosen commands. When vimball#RmVimball() later processes the matching record entry, the stored Ex commands, including operating-system commands invoked through :!, execute with the privileges of the user running Vim. This issue is fixed in version 9.2.0847.(CVE-2026-73076)

Vim (Vi IMproved) is an updated and improved version of the vi editor.

Security Fix(es):

• vim: Vim: Information disclosure and denial of service via crafted Unicode characters in terminal emulator (CVE-2026-28420)

• vim: Vim: Denial of Service via out-of-bounds write in terminal handling (CVE-2026-52859)

• vim: Vim: Denial of Service via crafted spell file (CVE-2026-55892)

• vim: Vim: Denial of Service via out-of-bounds write in spell sound-folding (CVE-2026-59857)

• vim: Vim: Arbitrary command execution via crafted vimball (CVE-2026-73076)

• vim: Vim: Heap buffer overflow allows arbitrary code execution (CVE-2026-73072)

• vim: Vim: Arbitrary Code Execution via Crafted Netrw Menu Entries (CVE-2026-73078)

• vim: Vim: Arbitrary Code Execution via Insecure Shell Command Handling (CVE-2026-73077)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Vim (Vi IMproved) is an updated and improved version of the vi editor.

Security Fix(es):

• vim: Vim: Information disclosure and denial of service via crafted Unicode characters in terminal emulator (CVE-2026-28420)

• vim: Vim: Denial of Service via out-of-bounds write in terminal handling (CVE-2026-52859)

• vim: Vim: Denial of Service via crafted spell file (CVE-2026-55892)

• vim: Vim: Denial of Service via out-of-bounds write in spell sound-folding (CVE-2026-59857)

• vim: Vim: Arbitrary command execution via crafted vimball (CVE-2026-73076)

• vim: Vim: Heap buffer overflow allows arbitrary code execution (CVE-2026-73072)

• vim: Vim: Arbitrary Code Execution via Crafted Netrw Menu Entries (CVE-2026-73078)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Vim (Vi IMproved) is an updated and improved version of the vi editor.

Security Fix(es):

• vim: Vim: Information disclosure and denial of service via crafted Unicode characters in terminal emulator (CVE-2026-28420)

• vim: Vim: Denial of Service via out-of-bounds write in terminal handling (CVE-2026-52859)

• vim: Vim: Denial of Service via crafted spell file (CVE-2026-55892)

• vim: Vim: Denial of Service via out-of-bounds write in spell sound-folding (CVE-2026-59857)

• vim: Vim: Arbitrary command execution via crafted vimball (CVE-2026-73076)

• vim: Vim: Heap buffer overflow allows arbitrary code execution (CVE-2026-73072)

• vim: Vim: Arbitrary Code Execution via Crafted Netrw Menu Entries (CVE-2026-73078)

• vim: Vim: Arbitrary Code Execution via Insecure Shell Command Handling (CVE-2026-73077)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Vim is an open source, command line text editor. Prior to 9.2.0846, set_sofo() in src/spellfile.c reuses sl_sal_first[] without resetting values left by set_sal_first(), so a crafted spell file containing an SN_SAL section before an SN_SOFO section causes under-counted mapping lists and attacker-influenced writes beyond a heap allocation. This issue is fixed in version 9.2.0846.

Vim (Vi IMproved) is an updated and improved version of the vi editor.

Security Fix(es):

• vim: Vim: Information disclosure and denial of service via crafted Unicode characters in terminal emulator (CVE-2026-28420)
• vim: Vim: Denial of Service via out-of-bounds write in terminal handling (CVE-2026-52859)
• vim: Vim: Denial of Service via crafted spell file (CVE-2026-55892)
• vim: Vim: Denial of Service via out-of-bounds write in spell sound-folding (CVE-2026-59857)
• vim: Vim: Arbitrary command execution via crafted vimball (CVE-2026-73076)
• vim: Vim: Heap buffer overflow allows arbitrary code execution (CVE-2026-73072)
• vim: Vim: Arbitrary Code Execution via Crafted Netrw Menu Entries (CVE-2026-73078)
• vim: Vim: Arbitrary Code Execution via Insecure Shell Command Handling (CVE-2026-73077)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Vim (Vi IMproved) is an updated and improved version of the vi editor.

Security Fix(es):

• vim: Vim: Information disclosure and denial of service via crafted Unicode characters in terminal emulator (CVE-2026-28420)
• vim: Vim: Denial of Service via out-of-bounds write in terminal handling (CVE-2026-52859)
• vim: Vim: Denial of Service via crafted spell file (CVE-2026-55892)
• vim: Vim: Denial of Service via out-of-bounds write in spell sound-folding (CVE-2026-59857)
• vim: Vim: Arbitrary command execution via crafted vimball (CVE-2026-73076)
• vim: Vim: Heap buffer overflow allows arbitrary code execution (CVE-2026-73072)
• vim: Vim: Arbitrary Code Execution via Crafted Netrw Menu Entries (CVE-2026-73078)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Vim (Vi IMproved) is an updated and improved version of the vi editor.

Security Fix(es):

• vim: Vim: Information disclosure and denial of service via crafted Unicode characters in terminal emulator (CVE-2026-28420)
• vim: Vim: Denial of Service via out-of-bounds write in terminal handling (CVE-2026-52859)
• vim: Vim: Denial of Service via crafted spell file (CVE-2026-55892)
• vim: Vim: Denial of Service via out-of-bounds write in spell sound-folding (CVE-2026-59857)
• vim: Vim: Arbitrary command execution via crafted vimball (CVE-2026-73076)
• vim: Vim: Heap buffer overflow allows arbitrary code execution (CVE-2026-73072)
• vim: Vim: Arbitrary Code Execution via Crafted Netrw Menu Entries (CVE-2026-73078)
• vim: Vim: Arbitrary Code Execution via Insecure Shell Command Handling (CVE-2026-73077)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Vim is an open source, command line text editor. Prior to 9.2.0846, set_sofo() in src/spellfile.c reuses sl_sal_first[] without resetting values left by set_sal_first(), so a crafted spell file containing an SN_SAL section before an SN_SOFO section causes under-counted mapping lists and attacker-influenced writes beyond a heap allocation. This issue is fixed in version 9.2.0846.

• SECURITY UPDATE: Heap buffer overflow in set_sofo() in src/spellfile.c: a crafted spell file with an SN_SAL section before an SN_SOFO section leaves sl_sal_first[] entries at -1, so the counting loop under-counts multi-byte mapping lists and later writes run past the end of an undersized heap allocation
  • debian/patches/CVE-2026-73072.patch: reset sl_sal_first[] with vim_memset() at the top of the SN_SOFO counting loop in set_sofo(), as done upstream in patch 9.2.0846, so entries left at -1 by a preceding set_sal_first() can no longer skew the item counts
  • CVE-2026-73072
• SECURITY UPDATE: Code execution via a crafted vimball archive: a member named .VimballRecord overwrites the un-vimball bookkeeping file with attacker-chosen Ex commands that are later :executed verbatim by vimball#RmVimball(), allowing arbitrary OS command execution through :!
  • debian/patches/CVE-2026-73076.patch: forbid extracting a vimball member named .VimballRecord, record file deletions with string() quoting, and make vimball#RmVimball() execute only whitelisted call delete('...') entries instead of the whole record line (upstream patch 9.2.0847 adapted to vimball v37)
  • CVE-2026-73076
• SECURITY UPDATE: Code injection in netrw bookmark, history and target menus: paths are interpolated into :execute'd :menu commands escaped with g:netrw_menu_escape, which lacks the Ex separator '|', so a crafted directory path breaks out of the :menu command and runs arbitrary Ex/shell commands
  • debian/patches/CVE-2026-73078.patch: add '|' to g:netrw_menu_escape, escape the :e menu targets with escape(fnameescape(...),'|') in s:NetrwBookmarkMenu(), and quote the netrw#MakeTgt() arguments with string() in s:NetrwTgtMenu() (upstream patch 9.2.0840 adapted to netrw v156)
  • CVE-2026-73078

• SECURITY UPDATE: Heap buffer overflow in set_sofo() in src/spell.c: a crafted spell file with an SN_SAL section before an SN_SOFO section leaves sl_sal_first[] entries at -1, so the counting loop under-counts multi-byte mapping lists and later writes run past the end of an undersized heap allocation
  • debian/patches/CVE-2026-73072.patch: reset sl_sal_first[] with vim_memset() at the top of the SN_SOFO counting loop in set_sofo() in src/spell.c, as done upstream in patch 9.2.0846, so entries left at -1 by a preceding set_sal_first() can no longer skew the item counts
  • CVE-2026-73072
• SECURITY UPDATE: Code execution via a crafted vimball archive: a member named .VimballRecord overwrites the un-vimball bookkeeping file with attacker-chosen Ex commands that are later :executed verbatim by vimball#RmVimball(), allowing arbitrary OS command execution through :!
  • debian/patches/CVE-2026-73076.patch: forbid extracting a vimball member named .VimballRecord, record file deletions with string() quoting, and make vimball#RmVimball() execute only whitelisted call delete('...') entries instead of the whole record line (upstream patch 9.2.0847 adapted to vimball v35)
  • CVE-2026-73076
• SECURITY UPDATE: Code injection in netrw bookmark, history and target menus: paths are interpolated into :execute'd :menu commands escaped with g:netrw_menu_escape, which lacks the Ex separator '|', so a crafted directory path breaks out of the :menu command and runs arbitrary Ex/shell commands
  • debian/patches/CVE-2026-73078.patch: add '|' to g:netrw_menu_escape, escape the :e menu targets with escape(fnameescape(...),'|') in s:NetrwBookmarkMenu(), and quote the netrw#MakeTgt() arguments with string() in s:NetrwTgtMenu() (upstream patch 9.2.0840 adapted to netrw v155)
  • CVE-2026-73078

• SECURITY UPDATE: Heap buffer overflow in set_sofo() in src/spellfile.c: a crafted spell file with an SN_SAL section before an SN_SOFO section leaves sl_sal_first[] entries at -1, so the counting loop under-counts multi-byte mapping lists and later writes run past the end of an undersized heap allocation
  • debian/patches/CVE-2026-73072.patch: reset sl_sal_first[] with vim_memset() at the top of the SN_SOFO counting loop in set_sofo(), as done upstream in patch 9.2.0846, so entries left at -1 by a preceding set_sal_first() can no longer skew the item counts
  • CVE-2026-73072
• SECURITY UPDATE: Code execution via a crafted vimball archive: a member named .VimballRecord overwrites the un-vimball bookkeeping file with attacker-chosen Ex commands that are later :executed verbatim by vimball#RmVimball(), allowing arbitrary OS command execution through :!
  • debian/patches/CVE-2026-73076.patch: forbid extracting a vimball member named .VimballRecord, record file deletions with string() quoting, and make vimball#RmVimball() execute only whitelisted call delete('...') entries instead of the whole record line (upstream patch 9.2.0847 adapted to vimball v37)
  • CVE-2026-73076
• SECURITY UPDATE: Code injection in netrw bookmark, history and target menus: paths are interpolated into :execute'd :menu commands escaped with g:netrw_menu_escape, which lacks the Ex separator '|', so a crafted directory path breaks out of the :menu command and runs arbitrary Ex/shell commands
  • debian/patches/CVE-2026-73078.patch: add '|' to g:netrw_menu_escape, escape the :e menu targets with escape(fnameescape(...),'|') in s:NetrwBookmarkMenu(), and quote the netrw#MakeTgt() arguments with string() in s:NetrwTgtMenu() (upstream patch 9.2.0840 adapted to netrw v156)
  • CVE-2026-73078

• CVE-2026-73072: fix heap buffer overflow in set_sofo(); reset sl_sal_first[] before the SN_SOFO counting loop, since a preceding SN_SAL section may have set its entries to -1 via set_sal_first(), making the loop under-count colliding multi-byte characters and allocate an undersized list (src/spellfile.c, upstream patch 9.2.0846)
• CVE-2026-73076: fix arbitrary code execution via a crafted .VimballRecord file; refuse to extract a member named .VimballRecord, record deletions with string() instead of raw quote interpolation, and execute only whitelisted call delete() entries in vimball#RmVimball() (runtime/autoload/vimball.vim, upstream patch 9.2.0847)
• CVE-2026-73078: fix Ex command injection in the netrw bookmark and history menus; add the Ex separator | to g:netrw_menu_escape, escape the :e targets with fnameescape(), and quote the netrw#MakeTgt() arguments with string() (runtime/autoload/netrw.vim, upstream patch 9.2.0840)

• CVE-2026-73072: fix heap buffer overflow in set_sofo(); reset sl_sal_first[] before the SN_SOFO counting loop, since a preceding SN_SAL section may have set its entries to -1 via set_sal_first(), making the loop under-count colliding multi-byte characters and allocate an undersized list (src/spellfile.c, upstream patch 9.2.0846)
• CVE-2026-73076: fix arbitrary code execution via a crafted .VimballRecord file; refuse to extract a member named .VimballRecord, record deletions with string() instead of raw quote interpolation, and execute only whitelisted call delete() entries in vimball#RmVimball() (runtime/autoload/vimball.vim, upstream patch 9.2.0847)
• CVE-2026-73078: fix Ex command injection in the netrw bookmark and history menus; add the Ex separator | to g:netrw_menu_escape, escape the :e targets with fnameescape(), and quote the netrw#MakeTgt() arguments with string() (runtime/autoload/netrw.vim, upstream patch 9.2.0840)

• CVE-2026-73072: fix heap buffer overflow in set_sofo(); reset sl_sal_first[] before the SN_SOFO counting loop, since a preceding SN_SAL section may have set its entries to -1 via set_sal_first(), making the loop under-count colliding multi-byte characters and allocate an undersized list (src/spellfile.c, upstream patch 9.2.0846)
• CVE-2026-73076: fix arbitrary code execution via a crafted .VimballRecord file; refuse to extract a member named .VimballRecord, record deletions with string() instead of raw quote interpolation, and execute only whitelisted call delete() entries in vimball#RmVimball() (runtime/autoload/vimball.vim, upstream patch 9.2.0847)
• CVE-2026-73078: fix Ex command injection in the netrw bookmark and history menus; add the Ex separator | to g:netrw_menu_escape, escape the :e targets with fnameescape(), and quote the netrw#MakeTgt() arguments with string() (runtime/autoload/netrw.vim, upstream patch 9.2.0840)

• CVE-2026-73072: reset sl_sal_first[] in set_sofo() so a spell file with an SN_SAL section before an SN_SOFO section cannot under-count the mapping lists and write past the allocation
• CVE-2026-73076: forbid a .VimballRecord member filename and only execute well-formed delete commands when removing a vimball
• CVE-2026-73078: escape the Ex command separator when netrw builds the Bookmarks, History and Targets menus

• CVE-2026-73072: fix heap buffer overflow in set_sofo() with a crafted spell file (upstream 9.2.0846)
• CVE-2026-73076: fix arbitrary command execution via a crafted .VimballRecord vimball member (upstream 9.2.0847)
• CVE-2026-73078: fix Ex command injection via crafted netrw bookmark/history menu entries (upstream 9.2.0840)

• CVE-2026-73072: fix heap buffer overflow in set_sofo() with a crafted spell file (upstream 9.2.0846)
• CVE-2026-73076: fix arbitrary command execution via a crafted .VimballRecord vimball member (upstream 9.2.0847)
• CVE-2026-73078: fix Ex command injection via crafted netrw bookmark/history menu entries (upstream 9.2.0840)

• CVE-2026-73072: fix heap buffer overflow in set_sofo() with a crafted spell file (upstream 9.2.0846)
• CVE-2026-73078: fix Ex command injection via crafted netrw bookmark/history menu entries (upstream 9.2.0840)

• CVE-2026-73072: fix heap buffer overflow in set_sofo() with a crafted spell file (upstream 9.2.0846)
• CVE-2026-73078: fix Ex command injection via crafted netrw bookmark/history menu entries (upstream 9.2.0840)

• CVE-2026-73072: fix heap buffer overflow in set_sofo() with a crafted spell file (upstream 9.2.0846)
• CVE-2026-73078: fix Ex command injection via crafted netrw bookmark/history menu entries (upstream 9.2.0840)

Arbitrary Code Execution via Shell Keyword Lookup in Vim < 9.2.0839. (CVE-2026-73077) Arbitrary Code Execution via Netrw Menu Construction in Vim < 9.2.0840. (CVE-2026-73078) Heap Buffer Overflow in Text Property Handling in Vim < 9.2.0841. (CVE-2026-73074) Stack Buffer Overflow in the Vim Socket Server in Vim < 9.2.0842. (CVE-2026-73070) Out-of-bounds Access in Popup Opacity Handling in Vim >= 9.2.0469 && Vim < 9.2.0843. (CVE-2026-73075) Use-after-free in JSON Decoding in Vim >= 9.2.0511 && Vim < 9.2.0844. (CVE-2026-73071) Arbitrary Ex Command Execution in C Omni-Completion in Vim < 9.2.0845. (CVE-2026-73073) Heap Buffer Overflow when Loading a Spell File in Vim < 9.2.0846. (CVE-2026-73072) Arbitrary Command Execution via Malicious .VimballRecord Entry Replay in vimball.vim. (CVE-2026-73076)

This update for vim fixes the following issues:

Updated to version 9.2.0957.

Security issues fixed:

• CVE-2026-73070: stack buffer overflow in the socket server can lead to denial of service (bsc#1275018).
• CVE-2026-73071: use-after-free in JSON decoding can lead to process crash (bsc#1275017).
• CVE-2026-73072: heap buffer overflow when loading a spell file can lead to crash or potential code execution (bsc#1275016).
• CVE-2026-73074: heap buffer overflow in text property handling can lead to a crash or potential code execution (bsc#1275015).
• CVE-2026-73075: out-of-bounds access in popup opacity handling can lead to a conditional memory write (bsc#1275014).
• CVE-2026-73076: arbitrary command execution via the vimball record file (bsc#1275013).
• CVE-2026-73077: arbitrary code execution due to insecure shell command handling (bsc#1275012).
• CVE-2026-73078: arbitrary code execution via crafted netrw menu entries (bsc#1275011).

Other updates and bugfixes:

• Version 9.2.0957.
  • tests: Test_fuzzy_completion_bufname_fullpath() creates unnecessary dir (9.2.0781).
  • tests: missing cleanup in test_mksession.vim (9.2.0782).
  • tests: personal spell files leak into later tests (9.2.0783).
  • crash when borrowing statusline highlight in silent Ex mode (9.2.0784).
  • WinResized not triggered when the whole Vim is resized (9.2.0785).
  • filetype: containerfile is not recognized (9.2.0786).
  • regexp: code 0x1ecb duplicated for equivalence class (9.2.0787).
  • filetype: hip files are not recognized (9.2.0788).
  • 'statuslineopt' status line too high after a window is minimized (9.2.0789).
  • 'completeslash' breaks :find completion with 'findfunc' (9.2.0790).
  • wincol() counts from right side for 'rightleft' (9.2.0791).
  • runtime(netrw): explore without optional dir broken (9.2.0792).
  • if session restored a tiny window, restore fails (9.2.0793).
  • extend() and extendnew() don't handle NULL expr2 properly (9.2.0794).
  • popup menu shadow is not cleared when the menu shrinks (9.2.0795).
  • Visual block reselection wrong with 'virtualedit' (9.2.0796).
  • memory leak in get_qfline_items() on alloc failure (9.2.0797).
  • memory leak in compile_expr6() on alloc failure (9.2.0798).
  • memory leak in compile_def_function_body() on alloc failure (9.2.0799).
  • memory leak in call_func() on alloc failure (9.2.0800).
  • memory leak in f_getreginfo() on alloc failure (9.2.0801).
  • memory leak with list_append_dict/dict_add_list on alloc failure (9.2.0802).
  • memory leak on alloc failure with taglist/gettagstack() (9.2.0803).
  • wincol() is wrong for a double-wide character with 'rightleft' (9.2.0804).
  • screenpos() "curscol" is wrong with 'rightleft' (9.2.0805).
  • 'showcmd' may show internal command keys (9.2.0806).
  • MS-Windows: ellipsis character is garbled (9.2.0807).
  • getregionpos: double-free on alloc failure (9.2.0808).
  • getframelayout() uses wrong function to free lists (9.2.0809).
  • add_llist_tags() uses wrong function to free dict (9.2.0810).
  • mksession writes terminal command unquoted (9.2.0811).
  • :argdelete with pattern leads to wrong argidx() (9.2.0812).
  • dict_add_func() may corrupt funcref count on failure (9.2.0813).
  • Vim9: E1041 when reloading an autoload script with exported variables (9.2.0814).
  • deeply nested regexp patterns may cause stack overflow (9.2.0815).
  • GTK4: memory leak in gui_gtk_set_dnd_targets() (9.2.0816).
  • crash when building a stacktrace during an autocommand (9.2.0817).
  • tests: client-server test fails without X11 server (9.2.0818).
  • MS-Windows: sixel image shown as raw text in the console (9.2.0819).
  • GUI: hidden popup image is displayed and not erased (9.2.0820).
  • filetype: msmtp system-wide rc file not detected (9.2.0821).
  • GTK4: crash menu id is null in gui_mch_destroy_menu() (9.2.0822).
  • tests: Test_clientserver_servlist_list may fail (9.2.0823).
  • Makefile: make tags depends on configure (9.2.0824).
  • regexp:…

Root has patched CVE-2026-73072 in the vim package for Root:Debian:11. Multiple fixed versions available.

Root has patched CVE-2026-73072 in the vim package for Root:Debian:12. Multiple fixed versions available.

This update for vim fixes the following issues:

Updated to version 9.2.0957.

• CVE-2026-73070: stack buffer overflow in the socket server can lead to denial of service (bsc#1275018).
• CVE-2026-73071: use-after-free in JSON decoding can lead to process crash (bsc#1275017).
• CVE-2026-73072: heap buffer overflow when loading a spell file can lead to crash or potential code execution (bsc#1275016).
• CVE-2026-73074: heap buffer overflow in text property handling can lead to a crash or potential code execution (bsc#1275015).
• CVE-2026-73075: out-of-bounds access in popup opacity handling can lead to a conditional memory write (bsc#1275014).
• CVE-2026-73076: arbitrary command execution via the vimball record file (bsc#1275013).
• CVE-2026-73077: arbitrary code execution due to insecure shell command handling (bsc#1275012).
• CVE-2026-73078: arbitrary code execution via crafted netrw menu entries (bsc#1275011).

Changes for vim:

• Version 9.2.0957:
  • tests: Test_fuzzy_completion_bufname_fullpath() creates unnecessary dir (9.2.0781).
  • tests: missing cleanup in test_mksession.vim (9.2.0782).
  • tests: personal spell files leak into later tests (9.2.0783).
  • crash when borrowing statusline highlight in silent Ex mode (9.2.0784).
  • WinResized not triggered when the whole Vim is resized (9.2.0785).
  • filetype: containerfile is not recognized (9.2.0786).
  • regexp: code 0x1ecb duplicated for equivalence class (9.2.0787).
  • filetype: hip files are not recognized (9.2.0788).
  • 'statuslineopt' status line too high after a window is minimized (9.2.0789).
  • 'completeslash' breaks :find completion with 'findfunc' (9.2.0790).
  • wincol() counts from right side for 'rightleft' (9.2.0791).
  • runtime(netrw): explore without optional dir broken (9.2.0792).
  • if session restored a tiny window, restore fails (9.2.0793).
  • extend() and extendnew() don't handle NULL expr2 properly (9.2.0794).
  • popup menu shadow is not cleared when the menu shrinks (9.2.0795).
  • Visual block reselection wrong with 'virtualedit' (9.2.0796).
  • memory leak in get_qfline_items() on alloc failure (9.2.0797).
  • memory leak in compile_expr6() on alloc failure (9.2.0798).
  • memory leak in compile_def_function_body() on alloc failure (9.2.0799).
  • memory leak in call_func() on alloc failure (9.2.0800).
  • memory leak in f_getreginfo() on alloc failure (9.2.0801).
  • memory leak with list_append_dict/dict_add_list on alloc failure (9.2.0802).
  • memory leak on alloc failure with taglist/gettagstack() (9.2.0803).
  • wincol() is wrong for a double-wide character with 'rightleft' (9.2.0804).
  • screenpos() "curscol" is wrong with 'rightleft' (9.2.0805).
  • 'showcmd' may show internal command keys (9.2.0806).
  • MS-Windows: ellipsis character is garbled (9.2.0807).
  • getregionpos: double-free on alloc failure (9.2.0808).
  • getframelayout() uses wrong function to free lists (9.2.0809).
  • add_llist_tags() uses wrong function to free dict (9.2.0810).
  • mksession writes terminal command unquoted (9.2.0811).
  • :argdelete with pattern leads to wrong argidx() (9.2.0812).
  • dict_add_func() may corrupt funcref count on failure (9.2.0813).
  • Vim9: E1041 when reloading an autoload script with exported variables (9.2.0814).
  • deeply nested regexp patterns may cause stack overflow (9.2.0815).
  • GTK4: memory leak in gui_gtk_set_dnd_targets() (9.2.0816).
  • crash when building a stacktrace during an autocommand (9.2.0817).
  • tests: client-server test fails without X11 server (9.2.0818).
  • MS-Windows: sixel image shown as raw text in the console (9.2.0819).
  • GUI: hidden popup image is displayed and not erased (9.2.0820).
  • filetype: msmtp system-wide rc file not detected (9.2.0821).
  • GTK4: crash menu id is null in gui_mch_destroy_menu() (9.2.0822).
  • tests: Test_clientserver_servlist_list may fail (9.2.0823).
  • Makefile: make tags depends on configure (9.2.0824).
  • regexp: submatch in a look-behind is empty…

This update for vim fixes the following issues:

Updated to version 9.2.0957.

• CVE-2026-73070: stack buffer overflow in the socket server can lead to denial of service (bsc#1275018).
• CVE-2026-73071: use-after-free in JSON decoding can lead to process crash (bsc#1275017).
• CVE-2026-73072: heap buffer overflow when loading a spell file can lead to crash or potential code execution (bsc#1275016).
• CVE-2026-73074: heap buffer overflow in text property handling can lead to a crash or potential code execution (bsc#1275015).
• CVE-2026-73075: out-of-bounds access in popup opacity handling can lead to a conditional memory write (bsc#1275014).
• CVE-2026-73076: arbitrary command execution via the vimball record file (bsc#1275013).
• CVE-2026-73077: arbitrary code execution due to insecure shell command handling (bsc#1275012).
• CVE-2026-73078: arbitrary code execution via crafted netrw menu entries (bsc#1275011).

Changes for vim:

• Version 9.2.0957:
  • tests: Test_fuzzy_completion_bufname_fullpath() creates unnecessary dir (9.2.0781).
  • tests: missing cleanup in test_mksession.vim (9.2.0782).
  • tests: personal spell files leak into later tests (9.2.0783).
  • crash when borrowing statusline highlight in silent Ex mode (9.2.0784).
  • WinResized not triggered when the whole Vim is resized (9.2.0785).
  • filetype: containerfile is not recognized (9.2.0786).
  • regexp: code 0x1ecb duplicated for equivalence class (9.2.0787).
  • filetype: hip files are not recognized (9.2.0788).
  • 'statuslineopt' status line too high after a window is minimized (9.2.0789).
  • 'completeslash' breaks :find completion with 'findfunc' (9.2.0790).
  • wincol() counts from right side for 'rightleft' (9.2.0791).
  • runtime(netrw): explore without optional dir broken (9.2.0792).
  • if session restored a tiny window, restore fails (9.2.0793).
  • extend() and extendnew() don't handle NULL expr2 properly (9.2.0794).
  • popup menu shadow is not cleared when the menu shrinks (9.2.0795).
  • Visual block reselection wrong with 'virtualedit' (9.2.0796).
  • memory leak in get_qfline_items() on alloc failure (9.2.0797).
  • memory leak in compile_expr6() on alloc failure (9.2.0798).
  • memory leak in compile_def_function_body() on alloc failure (9.2.0799).
  • memory leak in call_func() on alloc failure (9.2.0800).
  • memory leak in f_getreginfo() on alloc failure (9.2.0801).
  • memory leak with list_append_dict/dict_add_list on alloc failure (9.2.0802).
  • memory leak on alloc failure with taglist/gettagstack() (9.2.0803).
  • wincol() is wrong for a double-wide character with 'rightleft' (9.2.0804).
  • screenpos() "curscol" is wrong with 'rightleft' (9.2.0805).
  • 'showcmd' may show internal command keys (9.2.0806).
  • MS-Windows: ellipsis character is garbled (9.2.0807).
  • getregionpos: double-free on alloc failure (9.2.0808).
  • getframelayout() uses wrong function to free lists (9.2.0809).
  • add_llist_tags() uses wrong function to free dict (9.2.0810).
  • mksession writes terminal command unquoted (9.2.0811).
  • :argdelete with pattern leads to wrong argidx() (9.2.0812).
  • dict_add_func() may corrupt funcref count on failure (9.2.0813).
  • Vim9: E1041 when reloading an autoload script with exported variables (9.2.0814).
  • deeply nested regexp patterns may cause stack overflow (9.2.0815).
  • GTK4: memory leak in gui_gtk_set_dnd_targets() (9.2.0816).
  • crash when building a stacktrace during an autocommand (9.2.0817).
  • tests: client-server test fails without X11 server (9.2.0818).
  • MS-Windows: sixel image shown as raw text in the console (9.2.0819).
  • GUI: hidden popup image is displayed and not erased (9.2.0820).
  • filetype: msmtp system-wide rc file not detected (9.2.0821).
  • GTK4: crash menu id is null in gui_mch_destroy_menu() (9.2.0822).
  • tests: Test_clientserver_servlist_list may fail (9.2.0823).
  • Makefile: make tags depends on configure (9.2.0824).
  • regexp: submatch in a look-behind is empty…

This update for vim fixes the following issues:

Updated to version 9.2.0957.

Security issues fixed:

• CVE-2026-73070: stack buffer overflow in the socket server can lead to denial of service (bsc#1275018).
• CVE-2026-73071: use-after-free in JSON decoding can lead to process crash (bsc#1275017).
• CVE-2026-73072: heap buffer overflow when loading a spell file can lead to crash or potential code execution (bsc#1275016).
• CVE-2026-73074: heap buffer overflow in text property handling can lead to a crash or potential code execution (bsc#1275015).
• CVE-2026-73075: out-of-bounds access in popup opacity handling can lead to a conditional memory write (bsc#1275014).
• CVE-2026-73076: arbitrary command execution via the vimball record file (bsc#1275013).
• CVE-2026-73077: arbitrary code execution due to insecure shell command handling (bsc#1275012).
• CVE-2026-73078: arbitrary code execution via crafted netrw menu entries (bsc#1275011).

Other updates and bugfixes:

• Version 9.2.0957.
  • tests: Test_fuzzy_completion_bufname_fullpath() creates unnecessary dir (9.2.0781).
  • tests: missing cleanup in test_mksession.vim (9.2.0782).
  • tests: personal spell files leak into later tests (9.2.0783).
  • crash when borrowing statusline highlight in silent Ex mode (9.2.0784).
  • WinResized not triggered when the whole Vim is resized (9.2.0785).
  • filetype: containerfile is not recognized (9.2.0786).
  • regexp: code 0x1ecb duplicated for equivalence class (9.2.0787).
  • filetype: hip files are not recognized (9.2.0788).
  • 'statuslineopt' status line too high after a window is minimized (9.2.0789).
  • 'completeslash' breaks :find completion with 'findfunc' (9.2.0790).
  • wincol() counts from right side for 'rightleft' (9.2.0791).
  • runtime(netrw): explore without optional dir broken (9.2.0792).
  • if session restored a tiny window, restore fails (9.2.0793).
  • extend() and extendnew() don't handle NULL expr2 properly (9.2.0794).
  • popup menu shadow is not cleared when the menu shrinks (9.2.0795).
  • Visual block reselection wrong with 'virtualedit' (9.2.0796).
  • memory leak in get_qfline_items() on alloc failure (9.2.0797).
  • memory leak in compile_expr6() on alloc failure (9.2.0798).
  • memory leak in compile_def_function_body() on alloc failure (9.2.0799).
  • memory leak in call_func() on alloc failure (9.2.0800).
  • memory leak in f_getreginfo() on alloc failure (9.2.0801).
  • memory leak with list_append_dict/dict_add_list on alloc failure (9.2.0802).
  • memory leak on alloc failure with taglist/gettagstack() (9.2.0803).
  • wincol() is wrong for a double-wide character with 'rightleft' (9.2.0804).
  • screenpos() "curscol" is wrong with 'rightleft' (9.2.0805).
  • 'showcmd' may show internal command keys (9.2.0806).
  • MS-Windows: ellipsis character is garbled (9.2.0807).
  • getregionpos: double-free on alloc failure (9.2.0808).
  • getframelayout() uses wrong function to free lists (9.2.0809).
  • add_llist_tags() uses wrong function to free dict (9.2.0810).
  • mksession writes terminal command unquoted (9.2.0811).
  • :argdelete with pattern leads to wrong argidx() (9.2.0812).
  • dict_add_func() may corrupt funcref count on failure (9.2.0813).
  • Vim9: E1041 when reloading an autoload script with exported variables (9.2.0814).
  • deeply nested regexp patterns may cause stack overflow (9.2.0815).
  • GTK4: memory leak in gui_gtk_set_dnd_targets() (9.2.0816).
  • crash when building a stacktrace during an autocommand (9.2.0817).
  • tests: client-server test fails without X11 server (9.2.0818).
  • MS-Windows: sixel image shown as raw text in the console (9.2.0819).
  • GUI: hidden popup image is displayed and not erased (9.2.0820).
  • filetype: msmtp system-wide rc file not detected (9.2.0821).
  • GTK4: crash menu id is null in gui_mch_destroy_menu() (9.2.0822).
  • tests: Test_clientserver_servlist_list may fail (9.2.0823).
  • Makefile: make tags depends on configure (9.2.0824).
  • regexp:…

This update for vim fixes the following issues:

Updated to version 9.2.0957.

Security issues fixed:

• CVE-2026-73070: stack buffer overflow in the socket server can lead to denial of service (bsc#1275018).
• CVE-2026-73071: use-after-free in JSON decoding can lead to process crash (bsc#1275017).
• CVE-2026-73072: heap buffer overflow when loading a spell file can lead to crash or potential code execution (bsc#1275016).
• CVE-2026-73074: heap buffer overflow in text property handling can lead to a crash or potential code execution (bsc#1275015).
• CVE-2026-73075: out-of-bounds access in popup opacity handling can lead to a conditional memory write (bsc#1275014).
• CVE-2026-73076: arbitrary command execution via the vimball record file (bsc#1275013).
• CVE-2026-73077: arbitrary code execution due to insecure shell command handling (bsc#1275012).
• CVE-2026-73078: arbitrary code execution via crafted netrw menu entries (bsc#1275011).

Other updates and bugfixes:

• Version 9.2.0957.
  • tests: Test_fuzzy_completion_bufname_fullpath() creates unnecessary dir (9.2.0781).
  • tests: missing cleanup in test_mksession.vim (9.2.0782).
  • tests: personal spell files leak into later tests (9.2.0783).
  • crash when borrowing statusline highlight in silent Ex mode (9.2.0784).
  • WinResized not triggered when the whole Vim is resized (9.2.0785).
  • filetype: containerfile is not recognized (9.2.0786).
  • regexp: code 0x1ecb duplicated for equivalence class (9.2.0787).
  • filetype: hip files are not recognized (9.2.0788).
  • 'statuslineopt' status line too high after a window is minimized (9.2.0789).
  • 'completeslash' breaks :find completion with 'findfunc' (9.2.0790).
  • wincol() counts from right side for 'rightleft' (9.2.0791).
  • runtime(netrw): explore without optional dir broken (9.2.0792).
  • if session restored a tiny window, restore fails (9.2.0793).
  • extend() and extendnew() don't handle NULL expr2 properly (9.2.0794).
  • popup menu shadow is not cleared when the menu shrinks (9.2.0795).
  • Visual block reselection wrong with 'virtualedit' (9.2.0796).
  • memory leak in get_qfline_items() on alloc failure (9.2.0797).
  • memory leak in compile_expr6() on alloc failure (9.2.0798).
  • memory leak in compile_def_function_body() on alloc failure (9.2.0799).
  • memory leak in call_func() on alloc failure (9.2.0800).
  • memory leak in f_getreginfo() on alloc failure (9.2.0801).
  • memory leak with list_append_dict/dict_add_list on alloc failure (9.2.0802).
  • memory leak on alloc failure with taglist/gettagstack() (9.2.0803).
  • wincol() is wrong for a double-wide character with 'rightleft' (9.2.0804).
  • screenpos() "curscol" is wrong with 'rightleft' (9.2.0805).
  • 'showcmd' may show internal command keys (9.2.0806).
  • MS-Windows: ellipsis character is garbled (9.2.0807).
  • getregionpos: double-free on alloc failure (9.2.0808).
  • getframelayout() uses wrong function to free lists (9.2.0809).
  • add_llist_tags() uses wrong function to free dict (9.2.0810).
  • mksession writes terminal command unquoted (9.2.0811).
  • :argdelete with pattern leads to wrong argidx() (9.2.0812).
  • dict_add_func() may corrupt funcref count on failure (9.2.0813).
  • Vim9: E1041 when reloading an autoload script with exported variables (9.2.0814).
  • deeply nested regexp patterns may cause stack overflow (9.2.0815).
  • GTK4: memory leak in gui_gtk_set_dnd_targets() (9.2.0816).
  • crash when building a stacktrace during an autocommand (9.2.0817).
  • tests: client-server test fails without X11 server (9.2.0818).
  • MS-Windows: sixel image shown as raw text in the console (9.2.0819).
  • GUI: hidden popup image is displayed and not erased (9.2.0820).
  • filetype: msmtp system-wide rc file not detected (9.2.0821).
  • GTK4: crash menu id is null in gui_mch_destroy_menu() (9.2.0822).
  • tests: Test_clientserver_servlist_list may fail (9.2.0823).
  • Makefile: make tags depends on configure (9.2.0824).
  • regexp:…

This update for vim fixes the following issues:

Updated to version 9.2.0957.

Security issues fixed:

• CVE-2026-73070: stack buffer overflow in the socket server can lead to denial of service (bsc#1275018).
• CVE-2026-73071: use-after-free in JSON decoding can lead to process crash (bsc#1275017).
• CVE-2026-73072: heap buffer overflow when loading a spell file can lead to crash or potential code execution (bsc#1275016).
• CVE-2026-73074: heap buffer overflow in text property handling can lead to a crash or potential code execution (bsc#1275015).
• CVE-2026-73075: out-of-bounds access in popup opacity handling can lead to a conditional memory write (bsc#1275014).
• CVE-2026-73076: arbitrary command execution via the vimball record file (bsc#1275013).
• CVE-2026-73077: arbitrary code execution due to insecure shell command handling (bsc#1275012).
• CVE-2026-73078: arbitrary code execution via crafted netrw menu entries (bsc#1275011).

Other updates and bugfixes:

• Version 9.2.0957.
  • tests: Test_fuzzy_completion_bufname_fullpath() creates unnecessary dir (9.2.0781).
  • tests: missing cleanup in test_mksession.vim (9.2.0782).
  • tests: personal spell files leak into later tests (9.2.0783).
  • crash when borrowing statusline highlight in silent Ex mode (9.2.0784).
  • WinResized not triggered when the whole Vim is resized (9.2.0785).
  • filetype: containerfile is not recognized (9.2.0786).
  • regexp: code 0x1ecb duplicated for equivalence class (9.2.0787).
  • filetype: hip files are not recognized (9.2.0788).
  • 'statuslineopt' status line too high after a window is minimized (9.2.0789).
  • 'completeslash' breaks :find completion with 'findfunc' (9.2.0790).
  • wincol() counts from right side for 'rightleft' (9.2.0791).
  • runtime(netrw): explore without optional dir broken (9.2.0792).
  • if session restored a tiny window, restore fails (9.2.0793).
  • extend() and extendnew() don't handle NULL expr2 properly (9.2.0794).
  • popup menu shadow is not cleared when the menu shrinks (9.2.0795).
  • Visual block reselection wrong with 'virtualedit' (9.2.0796).
  • memory leak in get_qfline_items() on alloc failure (9.2.0797).
  • memory leak in compile_expr6() on alloc failure (9.2.0798).
  • memory leak in compile_def_function_body() on alloc failure (9.2.0799).
  • memory leak in call_func() on alloc failure (9.2.0800).
  • memory leak in f_getreginfo() on alloc failure (9.2.0801).
  • memory leak with list_append_dict/dict_add_list on alloc failure (9.2.0802).
  • memory leak on alloc failure with taglist/gettagstack() (9.2.0803).
  • wincol() is wrong for a double-wide character with 'rightleft' (9.2.0804).
  • screenpos() "curscol" is wrong with 'rightleft' (9.2.0805).
  • 'showcmd' may show internal command keys (9.2.0806).
  • MS-Windows: ellipsis character is garbled (9.2.0807).
  • getregionpos: double-free on alloc failure (9.2.0808).
  • getframelayout() uses wrong function to free lists (9.2.0809).
  • add_llist_tags() uses wrong function to free dict (9.2.0810).
  • mksession writes terminal command unquoted (9.2.0811).
  • :argdelete with pattern leads to wrong argidx() (9.2.0812).
  • dict_add_func() may corrupt funcref count on failure (9.2.0813).
  • Vim9: E1041 when reloading an autoload script with exported variables (9.2.0814).
  • deeply nested regexp patterns may cause stack overflow (9.2.0815).
  • GTK4: memory leak in gui_gtk_set_dnd_targets() (9.2.0816).
  • crash when building a stacktrace during an autocommand (9.2.0817).
  • tests: client-server test fails without X11 server (9.2.0818).
  • MS-Windows: sixel image shown as raw text in the console (9.2.0819).
  • GUI: hidden popup image is displayed and not erased (9.2.0820).
  • filetype: msmtp system-wide rc file not detected (9.2.0821).
  • GTK4: crash menu id is null in gui_mch_destroy_menu() (9.2.0822).
  • tests: Test_clientserver_servlist_list may fail (9.2.0823).
  • Makefile: make tags depends on configure (9.2.0824).
  • regexp:…

This update for vim fixes the following issues:

• CVE-2026-73070: stack buffer overflow in the socket server can lead to denial of service (bsc#1275018).
• CVE-2026-73071: use-after-free in JSON decoding can lead to process crash (bsc#1275017).
• CVE-2026-73072: heap buffer overflow when loading a spell file can lead to crash or potential code execution (bsc#1275016).
• CVE-2026-73074: heap buffer overflow in text property handling can lead to a crash or potential code execution (bsc#1275015).
• CVE-2026-73075: out-of-bounds access in popup opacity handling can lead to a conditional memory write (bsc#1275014).
• CVE-2026-73076: arbitrary command execution via the vimball record file (bsc#1275013).
• CVE-2026-73077: arbitrary code execution due to insecure shell command handling (bsc#1275012).
• CVE-2026-73078: arbitrary code execution via crafted netrw menu entries (bsc#1275011).

Changes for vim:

• Updated to version 9.2.0957.

• tests: Test_fuzzy_completion_bufname_fullpath() creates unnecessary dir (9.2.0781).
• tests: missing cleanup in test_mksession.vim (9.2.0782).
• tests: personal spell files leak into later tests (9.2.0783).
• crash when borrowing statusline highlight in silent Ex mode (9.2.0784).
• WinResized not triggered when the whole Vim is resized (9.2.0785).
• filetype: containerfile is not recognized (9.2.0786).
• regexp: code 0x1ecb duplicated for equivalence class (9.2.0787).
• filetype: hip files are not recognized (9.2.0788).
• 'statuslineopt' status line too high after a window is minimized (9.2.0789).
• 'completeslash' breaks :find completion with 'findfunc' (9.2.0790).
• wincol() counts from right side for 'rightleft' (9.2.0791).
• runtime(netrw): explore without optional dir broken (9.2.0792).
• if session restored a tiny window, restore fails (9.2.0793).
• extend() and extendnew() don't handle NULL expr2 properly (9.2.0794).
• popup menu shadow is not cleared when the menu shrinks (9.2.0795).
• Visual block reselection wrong with 'virtualedit' (9.2.0796).
• memory leak in get_qfline_items() on alloc failure (9.2.0797).
• memory leak in compile_expr6() on alloc failure (9.2.0798).
• memory leak in compile_def_function_body() on alloc failure (9.2.0799).
• memory leak in call_func() on alloc failure (9.2.0800).
• memory leak in f_getreginfo() on alloc failure (9.2.0801).
• memory leak with list_append_dict/dict_add_list on alloc failure (9.2.0802).
• memory leak on alloc failure with taglist/gettagstack() (9.2.0803).
• wincol() is wrong for a double-wide character with 'rightleft' (9.2.0804).
• screenpos() 'curscol' is wrong with 'rightleft' (9.2.0805).
• 'showcmd' may show internal command keys (9.2.0806).
• MS-Windows: ellipsis character is garbled (9.2.0807).
• getregionpos: double-free on alloc failure (9.2.0808).
• getframelayout() uses wrong function to free lists (9.2.0809).
• add_llist_tags() uses wrong function to free dict (9.2.0810).
• mksession writes terminal command unquoted (9.2.0811).
• :argdelete with pattern leads to wrong argidx() (9.2.0812).
• dict_add_func() may corrupt funcref count on failure (9.2.0813).
• Vim9: E1041 when reloading an autoload script with exported variables (9.2.0814).
• deeply nested regexp patterns may cause stack overflow (9.2.0815).
• GTK4: memory leak in gui_gtk_set_dnd_targets() (9.2.0816).
• crash when building a stacktrace during an autocommand (9.2.0817).
• tests: client-server test fails without X11 server (9.2.0818).
• MS-Windows: sixel image shown as raw text in the console (9.2.0819).
• GUI: hidden popup image is displayed and not erased (9.2.0820).
• filetype: msmtp system-wide rc file not detected (9.2.0821).
• GTK4: crash menu id is null in gui_mch_destroy_menu() (9.2.0822).
• tests: Test_clientserver_servlist_list may fail (9.2.0823).
• Makefile: make tags depends on configure (9.2.0824).
• regexp: submatch in a look-behind is empty with the NFA engine (9.2.0825).
• highlighting for broken…

This update for vim fixes the following issues:

• CVE-2026-73070: stack buffer overflow in the socket server can lead to denial of service (bsc#1275018).
• CVE-2026-73071: use-after-free in JSON decoding can lead to process crash (bsc#1275017).
• CVE-2026-73072: heap buffer overflow when loading a spell file can lead to crash or potential code execution (bsc#1275016).
• CVE-2026-73074: heap buffer overflow in text property handling can lead to a crash or potential code execution (bsc#1275015).
• CVE-2026-73075: out-of-bounds access in popup opacity handling can lead to a conditional memory write (bsc#1275014).
• CVE-2026-73076: arbitrary command execution via the vimball record file (bsc#1275013).
• CVE-2026-73077: arbitrary code execution due to insecure shell command handling (bsc#1275012).
• CVE-2026-73078: arbitrary code execution via crafted netrw menu entries (bsc#1275011).

Changes for vim:

• Updated to version 9.2.0957.

• tests: Test_fuzzy_completion_bufname_fullpath() creates unnecessary dir (9.2.0781).
• tests: missing cleanup in test_mksession.vim (9.2.0782).
• tests: personal spell files leak into later tests (9.2.0783).
• crash when borrowing statusline highlight in silent Ex mode (9.2.0784).
• WinResized not triggered when the whole Vim is resized (9.2.0785).
• filetype: containerfile is not recognized (9.2.0786).
• regexp: code 0x1ecb duplicated for equivalence class (9.2.0787).
• filetype: hip files are not recognized (9.2.0788).
• 'statuslineopt' status line too high after a window is minimized (9.2.0789).
• 'completeslash' breaks :find completion with 'findfunc' (9.2.0790).
• wincol() counts from right side for 'rightleft' (9.2.0791).
• runtime(netrw): explore without optional dir broken (9.2.0792).
• if session restored a tiny window, restore fails (9.2.0793).
• extend() and extendnew() don't handle NULL expr2 properly (9.2.0794).
• popup menu shadow is not cleared when the menu shrinks (9.2.0795).
• Visual block reselection wrong with 'virtualedit' (9.2.0796).
• memory leak in get_qfline_items() on alloc failure (9.2.0797).
• memory leak in compile_expr6() on alloc failure (9.2.0798).
• memory leak in compile_def_function_body() on alloc failure (9.2.0799).
• memory leak in call_func() on alloc failure (9.2.0800).
• memory leak in f_getreginfo() on alloc failure (9.2.0801).
• memory leak with list_append_dict/dict_add_list on alloc failure (9.2.0802).
• memory leak on alloc failure with taglist/gettagstack() (9.2.0803).
• wincol() is wrong for a double-wide character with 'rightleft' (9.2.0804).
• screenpos() 'curscol' is wrong with 'rightleft' (9.2.0805).
• 'showcmd' may show internal command keys (9.2.0806).
• MS-Windows: ellipsis character is garbled (9.2.0807).
• getregionpos: double-free on alloc failure (9.2.0808).
• getframelayout() uses wrong function to free lists (9.2.0809).
• add_llist_tags() uses wrong function to free dict (9.2.0810).
• mksession writes terminal command unquoted (9.2.0811).
• :argdelete with pattern leads to wrong argidx() (9.2.0812).
• dict_add_func() may corrupt funcref count on failure (9.2.0813).
• Vim9: E1041 when reloading an autoload script with exported variables (9.2.0814).
• deeply nested regexp patterns may cause stack overflow (9.2.0815).
• GTK4: memory leak in gui_gtk_set_dnd_targets() (9.2.0816).
• crash when building a stacktrace during an autocommand (9.2.0817).
• tests: client-server test fails without X11 server (9.2.0818).
• MS-Windows: sixel image shown as raw text in the console (9.2.0819).
• GUI: hidden popup image is displayed and not erased (9.2.0820).
• filetype: msmtp system-wide rc file not detected (9.2.0821).
• GTK4: crash menu id is null in gui_mch_destroy_menu() (9.2.0822).
• tests: Test_clientserver_servlist_list may fail (9.2.0823).
• Makefile: make tags depends on configure (9.2.0824).
• regexp: submatch in a look-behind is empty with the NFA engine (9.2.0825).
• highlighting for broken…

This update for vim fixes the following issues:

• CVE-2026-73070: stack buffer overflow in the socket server can lead to denial of service (bsc#1275018).
• CVE-2026-73071: use-after-free in JSON decoding can lead to process crash (bsc#1275017).
• CVE-2026-73072: heap buffer overflow when loading a spell file can lead to crash or potential code execution (bsc#1275016).
• CVE-2026-73074: heap buffer overflow in text property handling can lead to a crash or potential code execution (bsc#1275015).
• CVE-2026-73075: out-of-bounds access in popup opacity handling can lead to a conditional memory write (bsc#1275014).
• CVE-2026-73076: arbitrary command execution via the vimball record file (bsc#1275013).
• CVE-2026-73077: arbitrary code execution due to insecure shell command handling (bsc#1275012).
• CVE-2026-73078: arbitrary code execution via crafted netrw menu entries (bsc#1275011).

Changes for vim:

• Updated to version 9.2.0957.

• tests: Test_fuzzy_completion_bufname_fullpath() creates unnecessary dir (9.2.0781).
• tests: missing cleanup in test_mksession.vim (9.2.0782).
• tests: personal spell files leak into later tests (9.2.0783).
• crash when borrowing statusline highlight in silent Ex mode (9.2.0784).
• WinResized not triggered when the whole Vim is resized (9.2.0785).
• filetype: containerfile is not recognized (9.2.0786).
• regexp: code 0x1ecb duplicated for equivalence class (9.2.0787).
• filetype: hip files are not recognized (9.2.0788).
• 'statuslineopt' status line too high after a window is minimized (9.2.0789).
• 'completeslash' breaks :find completion with 'findfunc' (9.2.0790).
• wincol() counts from right side for 'rightleft' (9.2.0791).
• runtime(netrw): explore without optional dir broken (9.2.0792).
• if session restored a tiny window, restore fails (9.2.0793).
• extend() and extendnew() don't handle NULL expr2 properly (9.2.0794).
• popup menu shadow is not cleared when the menu shrinks (9.2.0795).
• Visual block reselection wrong with 'virtualedit' (9.2.0796).
• memory leak in get_qfline_items() on alloc failure (9.2.0797).
• memory leak in compile_expr6() on alloc failure (9.2.0798).
• memory leak in compile_def_function_body() on alloc failure (9.2.0799).
• memory leak in call_func() on alloc failure (9.2.0800).
• memory leak in f_getreginfo() on alloc failure (9.2.0801).
• memory leak with list_append_dict/dict_add_list on alloc failure (9.2.0802).
• memory leak on alloc failure with taglist/gettagstack() (9.2.0803).
• wincol() is wrong for a double-wide character with 'rightleft' (9.2.0804).
• screenpos() 'curscol' is wrong with 'rightleft' (9.2.0805).
• 'showcmd' may show internal command keys (9.2.0806).
• MS-Windows: ellipsis character is garbled (9.2.0807).
• getregionpos: double-free on alloc failure (9.2.0808).
• getframelayout() uses wrong function to free lists (9.2.0809).
• add_llist_tags() uses wrong function to free dict (9.2.0810).
• mksession writes terminal command unquoted (9.2.0811).
• :argdelete with pattern leads to wrong argidx() (9.2.0812).
• dict_add_func() may corrupt funcref count on failure (9.2.0813).
• Vim9: E1041 when reloading an autoload script with exported variables (9.2.0814).
• deeply nested regexp patterns may cause stack overflow (9.2.0815).
• GTK4: memory leak in gui_gtk_set_dnd_targets() (9.2.0816).
• crash when building a stacktrace during an autocommand (9.2.0817).
• tests: client-server test fails without X11 server (9.2.0818).
• MS-Windows: sixel image shown as raw text in the console (9.2.0819).
• GUI: hidden popup image is displayed and not erased (9.2.0820).
• filetype: msmtp system-wide rc file not detected (9.2.0821).
• GTK4: crash menu id is null in gui_mch_destroy_menu() (9.2.0822).
• tests: Test_clientserver_servlist_list may fail (9.2.0823).
• Makefile: make tags depends on configure (9.2.0824).
• regexp: submatch in a look-behind is empty with the NFA engine (9.2.0825).
• highlighting for broken…

It was discovered that Vim incorrectly handled memory when decoding certain JSON input. An attacker could possibly use this issue to cause Vim to crash, resulting in a denial of service. This issue only affected Ubuntu 22.04 LTS, Ubuntu 24.04 LTS, and Ubuntu 26.04 LTS. (CVE-2026-73071)

Yazan Balawneh discovered that Vim incorrectly handled memory when opening certain spell files. An attacker could possibly use this issue to cause Vim to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2026-73072)

It was discovered that Vim incorrectly handled memory when processing certain files with a large number of text properties. An attacker could possibly use this issue to cause Vim to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 22.04 LTS, Ubuntu 24.04 LTS, and Ubuntu 26.04 LTS. (CVE-2026-73074)

It was discovered that Vim incorrectly handled certain vimball files. An attacker could possibly use this issue to execute arbitrary code. (CVE-2026-73076)

It was discovered that Vim incorrectly handled shell arguments during keyword lookups. An attacker could possibly use this issue to execute arbitrary code. This issue only affected Ubuntu 22.04 LTS, Ubuntu 24.04 LTS, and Ubuntu 26.04 LTS. (CVE-2026-73077)

David Carliez discovered that Vim incorrectly handled certain directory paths when constructing netrw menus. An attacker could possibly use this issue to execute arbitrary code. (CVE-2026-73078)