CVE-2022-0393

Out-of-bounds Read in GitHub repository vim/vim prior to 8.2.

Out-of-bounds Read in GitHub repository vim/vim prior to 8.2.

Out-of-bounds Read in GitHub repository vim/vim prior to 8.2.

vim is vulnerable to out of bounds read (CVE-2022-0213) Heap-based Buffer Overflow in block_insert() in src/ops.c (CVE-2022-0261) a heap-based OOB read of size 1 (CVE-2022-0128) heap-based buffer overflow in utf_head_off() in mbyte.c (CVE-2022-0318) access of memory location before start of buffer (CVE-2022-0351) heap-based buffer overflow in init_ccline() in ex_getln.c (CVE-2022-0359) Stack-based Buffer Overflow in spellsuggest.c (CVE-2022-0408) use after free in src/ex_cmds.c (CVE-2022-0413) out-of-bounds read in delete_buff_tail() in getchar.c (CVE-2022-0393) heap-based-buffer-overflow in ex_retab() of src/indent.c (CVE-2022-0417) heap-use-after-free in enter_buffer() of src/buffer.c (CVE-2022-0443) heap overflow in ex_retab() may lead to crash (CVE-2022-0572) Stack-based Buffer Overflow in vim prior to 8.2. (CVE-2022-0629) NULL Pointer Dereference in vim prior to 8.2 (CVE-2022-0696) buffer overflow (CVE-2022-0714) Use of Out-of-range Pointer Offset (CVE-2022-0729) Use of Out-of-range Pointer Offset in vim (CVE-2022-0685) Use of Out-of-range Pointer Offset in vim (CVE-2022-0554) Heap-based Buffer Overflow occurs in vim (CVE-2022-0943) heap buffer overflow in get_one_sourceline (CVE-2022-1160) use after free in utf_ptr2char (CVE-2022-1154) global heap buffer overflow in skip_range (CVE-2022-1381) Out-of-range Pointer Offset (CVE-2022-1420) heap-buffer-overflow in append_command of src/ex_docmd.c (CVE-2022-1616) heap-buffer-overflow in cmdline_erase_chars of ex_getln.c (CVE-2022-1619) NULL Pointer Dereference in vim_regexec_string() of regexp.c (CVE-2022-1620) heap buffer overflow (CVE-2022-1621) buffer over-read (CVE-2022-1629) NULL pointer dereference in vim_regexec_string() of regexp.c (CVE-2022-1674) a buffer over-read found in scriptfile.c (CVE-2022-1769) Heap-based Buffer Overflow in cindent.c (CVE-2022-1733)

These are all security issues fixed in the gvim-8.2.4286-1.1 package on the GA media of openSUSE Tumbleweed.

It was discovered that Vim contained an out-of-bounds read vulnerability. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2022-0128)

It was discovered that Vim did not properly manage memory when freeing allocated memory. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2022-0156)

It was discovered that Vim contained a heap-based buffer overflow vulnerability. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2022-0158)

It was discovered that Vim did not properly manage memory when recording and using select mode. An attacker could possibly use this issue to cause a denial of service. (CVE-2022-0393)

It was discovered that Vim incorrectly handled certain memory operations during a visual block yank. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2022-0407)

It was discovered that Vim contained a NULL pointer dereference vulnerability when switching tabpages. An attacker could possible use this issue to cause a denial of service. (CVE-2022-0696)