CVE-2026-111880
FreeRDP 2.0.0 before 3.32.0 Heap Out-of-Bounds Write via NTLM MIC Offset
FreeRDP versions from 2.0.0 before 3.32.0 contain a heap out-of-bounds write in the server hash-callback NTLM path that fails to validate the MIC offset. Unauthenticated attackers can send a crafted AUTHENTICATE_MESSAGE with a backward session-key offset and MIC offset to write 16 zero bytes beyond the allocation.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
8.3
FreeRDP 2.0.0 before 3.32.0 Heap Out-of-Bounds Write via NTLM MIC Offset
FreeRDP versions from 2.0.0 before 3.32.0 contain a heap out-of-bounds write in the server hash-callback NTLM path that fails to validate the MIC offset. Unauthenticated attackers can send a crafted AUTHENTICATE_MESSAGE with a backward session-key offset and MIC offset to write 16 zero bytes beyond the allocation.
- Record
CVE-2026-111880- CVSS 4.0
- 8.3 High
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N - CVSS 3.1
- 7.4 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H - Weakness
- CWE-787
- Updated
- 2026-11-02
EUVDEUVD-2026-103338
8.3
FreeRDP versions from 2.0.0 before 3.32.0 contain a heap out-of-bounds write in the server hash-callback NTLM path that fails to validate the MIC offset. Unauthenticated attackers can send a crafted AUTHENTICATE_MESSAGE with a backward session-key offset and MIC offset to write 16 zero bytes beyond the allocation.
- Record
EUVD-2026-103338- CVSS 4.0
- 8.3 High
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-98x3-97xw-cfqr
8.3
FreeRDP versions from 2.0.0 before 3.32.0 contain a heap out-of-bounds write in the server hash...
FreeRDP versions from 2.0.0 before 3.32.0 contain a heap out-of-bounds write in the server hash-callback NTLM path that fails to validate the MIC offset. Unauthenticated attackers can send a crafted AUTHENTICATE_MESSAGE with a backward session-key offset and MIC offset to write 16 zero bytes beyond the allocation.
- Record
GHSA-98x3-97xw-cfqr- CVSS 4.0
- 8.3 High
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 7.4 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H - Weakness
- CWE-787
- Updated
- 2026-11-02
NVD
8.3
FreeRDP versions from 2.0.0 before 3.32.0 contain a heap out-of-bounds write in the server hash-callback NTLM path that fails to validate the MIC offset. Unauthenticated attackers can send a crafted AUTHENTICATE_MESSAGE with a backward session-key offset and MIC offset to write 16 zero bytes beyond the allocation.
- Record
CVE-2026-111880- CVSS 4.0
- 8.3 High
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 7.4 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H - Weakness
- CWE-787
- Updated
- 2026-11-02
OSV
8.3
FreeRDP 2.0.0 before 3.32.0 Heap Out-of-Bounds Write via NTLM MIC Offset
FreeRDP versions from 2.0.0 before 3.32.0 contain a heap out-of-bounds write in the server hash-callback NTLM path that fails to validate the MIC offset. Unauthenticated attackers can send a crafted AUTHENTICATE_MESSAGE with a backward session-key offset and MIC offset to write 16 zero bytes beyond the allocation.
- Record
CVE-2026-111880- CVSS 4.0
- 8.3 High
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N - Weakness
- CWE-787
- Updated
- 2026-11-04
OSVDEBIAN-CVE-2026-111880
8.3
FreeRDP versions from 2.0.0 before 3.32.0 contain a heap out-of-bounds write in the server hash-callback NTLM path that fails to validate the MIC offset. Unauthenticated attackers can send a crafted AUTHENTICATE_MESSAGE with a backward session-key offset and MIC offset to write 16 zero bytes beyond the allocation.
- Record
DEBIAN-CVE-2026-111880- CVSS 4.0
- 8.3 High
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - Updated
- 2026-11-02
Show 9 moreShow less
OSVRLSA-2026:93592
7.4
Important: freerdp security update
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox.
Security Fix(es):
-
freerdp: FreeRDP: Denial of Service via uninitialized progressive tile handling (CVE-2026-109242)
-
freerdp: freerdp: Denial of Service via heap-based buffer overflow during MP3 audio decoding (CVE-2026-110837)
-
freerdp: freerdp: Denial of Service via heap out-of-bounds write in NTLM authentication (CVE-2026-111880)
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.
- Record
RLSA-2026:93592- CVSS 3.1
- 7.4 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H - Updated
- 2026-11-03
OSVRLSA-2026:94510
7.4
Important: freerdp security update
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox.
Security Fix(es):
-
freerdp: FreeRDP: Denial of Service via uninitialized progressive tile handling (CVE-2026-109242)
-
freerdp: freerdp: Denial of Service via heap-based buffer overflow during MP3 audio decoding (CVE-2026-110837)
-
freerdp: freerdp: Denial of Service via heap out-of-bounds write in NTLM authentication (CVE-2026-111880)
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.
- Record
RLSA-2026:94510- CVSS 3.1
- 7.4 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H - Updated
- 2026-11-04
OSVRLSA-2026:94514
8.8
Important: freerdp security, bug fix, and enhancement update
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox.
Security Fix(es):
-
freerdp: FreeRDP: Denial of Service via uninitialized progressive tile handling (CVE-2026-109242)
-
freerdp: FreeRDP 3.0.0-beta1 before 3.32.0 Use-After-Free via Smartcard Connect (CVE-2026-109676)
-
freerdp: FreeRDP: Unauthenticated keystroke injection via premature input dispatch (CVE-2026-110838)
-
freerdp: freerdp: Denial of Service via file descriptor exhaustion in serial device handling (CVE-2026-110830)
-
freerdp: freerdp: Denial of Service via heap-based buffer overflow during MP3 audio decoding (CVE-2026-110837)
-
freerdp: freerdp: Denial of Service via unbounded memory consumption during RDPDR reassembly (CVE-2026-110833)
-
freerdp: FreeRDP: Denial of Service via grayscale JPEG clipboard conversion (CVE-2026-110839)
-
freerdp: freerdp: Denial of Service via memory exhaustion in NLA frame parser (CVE-2026-111378)
-
freerdp: FreeRDP: Arbitrary code execution via crafted persistent cache file (CVE-2026-111379)
-
freerdp: freerdp: Arbitrary code execution via crafted persistent cache file (CVE-2026-111381)
-
freerdp: freerdp: Arbitrary code execution via crafted display frames (CVE-2026-111382)
-
freerdp: freerdp: Denial of Service via heap out-of-bounds write in NTLM authentication (CVE-2026-111880)
-
freerdp: FreeRDP: heap buffer overflow in server rdpsnd via crafted audio formats (CVE-2026-114045)
Bug Fix(es) and Enhancement(s):
- Rebase FreeRDP to 3.32.2 or newer [rhel-10.2.z] (JIRA:Rocky Linux-277442)
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.
- Record
RLSA-2026:94514- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Updated
- 2026-11-04
OSVUBUNTU-CVE-2026-111880
8.3
FreeRDP versions from 2.0.0 before 3.32.0 contain a heap out-of-bounds write in the server hash-callback NTLM path that fails to validate the MIC offset. Unauthenticated attackers can send a crafted AUTHENTICATE_MESSAGE with a backward session-key offset and MIC offset to write 16 zero bytes beyond the allocation.
- Record
UBUNTU-CVE-2026-111880- CVSS 4.0
- 8.3 High
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N - CVSS 3.1
- 7.4 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H - Updated
- 2026-11-02
OSVALSA-2026:93592 No score
Important: freerdp security update
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox.
Security Fix(es):
- freerdp: FreeRDP: Denial of Service via uninitialized progressive tile handling (CVE-2026-109242)
- freerdp: freerdp: Denial of Service via heap-based buffer overflow during MP3 audio decoding (CVE-2026-110837)
- freerdp: freerdp: Denial of Service via heap out-of-bounds write in NTLM authentication (CVE-2026-111880)
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.
- Record
ALSA-2026:93592- Updated
- 2026-11-03
OSVALSA-2026:94510 No score
Important: freerdp security update
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox.
Security Fix(es):
- freerdp: FreeRDP: Denial of Service via uninitialized progressive tile handling (CVE-2026-109242)
- freerdp: freerdp: Denial of Service via heap-based buffer overflow during MP3 audio decoding (CVE-2026-110837)
- freerdp: freerdp: Denial of Service via heap out-of-bounds write in NTLM authentication (CVE-2026-111880)
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.
- Record
ALSA-2026:94510- Updated
- 2026-11-04
OSVALSA-2026:94514 No score
Important: freerdp security, bug fix, and enhancement update
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox.
Security Fix(es):
- freerdp: FreeRDP: Denial of Service via uninitialized progressive tile handling (CVE-2026-109242)
- freerdp: FreeRDP 3.0.0-beta1 before 3.32.0 Use-After-Free via Smartcard Connect (CVE-2026-109676)
- freerdp: FreeRDP: Unauthenticated keystroke injection via premature input dispatch (CVE-2026-110838)
- freerdp: freerdp: Denial of Service via file descriptor exhaustion in serial device handling (CVE-2026-110830)
- freerdp: freerdp: Denial of Service via heap-based buffer overflow during MP3 audio decoding (CVE-2026-110837)
- freerdp: freerdp: Denial of Service via unbounded memory consumption during RDPDR reassembly (CVE-2026-110833)
- freerdp: FreeRDP: Denial of Service via grayscale JPEG clipboard conversion (CVE-2026-110839)
- freerdp: freerdp: Denial of Service via memory exhaustion in NLA frame parser (CVE-2026-111378)
- freerdp: FreeRDP: Arbitrary code execution via crafted persistent cache file (CVE-2026-111379)
- freerdp: freerdp: Arbitrary code execution via crafted persistent cache file (CVE-2026-111381)
- freerdp: freerdp: Arbitrary code execution via crafted display frames (CVE-2026-111382)
- freerdp: freerdp: Denial of Service via heap out-of-bounds write in NTLM authentication (CVE-2026-111880)
- freerdp: FreeRDP: heap buffer overflow in server rdpsnd via crafted audio formats (CVE-2026-114045)
Bug Fix(es) and Enhancement(s):
- Rebase FreeRDP to 3.32.2 or newer [rhel-10.2.z] (JIRA:RHEL-277442)
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.
- Record
ALSA-2026:94514- Updated
- 2026-11-05
OSVCLSA-2026-1792805697 No score
freerdp: Fix of 5 CVEs
- CVE-2026-111880: fix heap out-of-bounds write in NTLM MIC computation; validate the MIC offset against the AUTHENTICATE_MESSAGE length
- CVE-2023-39354: fix out-of-bounds read in nsc_rle_decompress_data; check that the stream holds the declared plane lengths
- CVE-2026-109244: winpr-makecert: create key and certificate files with owner-only permissions and use a random export password
- CVE-2026-109257: NSCodec encoder: free plane buffers in one place to avoid a double free
- CVE-2026-109677: smartcard: validate cbAtr against the rgbAtr size when unpacking LocateCardsByATR and reader states
- CVE-2026-111377: server: abort static channel reassembly when fragments exceed the declared total size
- Record
CLSA-2026-1792805697- Updated
- 2026-11-02
OSVCLSA-2026-1792808931 No score
freerdp: Fix of 2 CVEs
- CVE-2026-111880: fix heap out-of-bounds write in NTLM MIC computation; validate the MIC offset against the AUTHENTICATE_MESSAGE length
- CVE-2023-39354: fix out-of-bounds read in nsc_rle_decompress_data; check that the stream holds the declared plane lengths
- CVE-2026-109244: winpr-makecert: create key and certificate files with owner-only permissions and use a random export password
- CVE-2026-109257: NSCodec encoder: free plane buffers in one place to avoid a double free
- CVE-2026-109677: smartcard: validate cbAtr against the rgbAtr size when unpacking LocateCardsByATR and reader states
- CVE-2026-111377: server: abort static channel reassembly when fragments exceed the declared total size
- Record
CLSA-2026-1792808931- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
freerdpAlmaLinux:9 From an advisory covering 3 CVEs |
before 2:2.11.7-7.el9_8.9 | 2:2.11.7-7.el9_8.9 |
freerdp-develAlmaLinux:9 From an advisory covering 3 CVEs |
before 2:2.11.7-7.el9_8.9 | 2:2.11.7-7.el9_8.9 |
freerdp-libsAlmaLinux:9 From an advisory covering 3 CVEs |
before 2:2.11.7-7.el9_8.9 | 2:2.11.7-7.el9_8.9 |
libwinprAlmaLinux:9 From an advisory covering 3 CVEs |
before 2:2.11.7-7.el9_8.9 | 2:2.11.7-7.el9_8.9 |
libwinpr-develAlmaLinux:9 From an advisory covering 3 CVEs |
before 2:2.11.7-7.el9_8.9 | 2:2.11.7-7.el9_8.9 |
freerdpAlmaLinux:8 From an advisory covering 3 CVEs |
before 2:2.11.7-15.el8_10 | 2:2.11.7-15.el8_10 |
freerdp-develAlmaLinux:8 From an advisory covering 3 CVEs |
before 2:2.11.7-15.el8_10 | 2:2.11.7-15.el8_10 |
freerdp-libsAlmaLinux:8 From an advisory covering 3 CVEs |
before 2:2.11.7-15.el8_10 | 2:2.11.7-15.el8_10 |
libwinprAlmaLinux:8 From an advisory covering 3 CVEs |
before 2:2.11.7-15.el8_10 | 2:2.11.7-15.el8_10 |
libwinpr-develAlmaLinux:8 From an advisory covering 3 CVEs |
before 2:2.11.7-15.el8_10 | 2:2.11.7-15.el8_10 |
Show 30 moreShow less
| Package | Affected | Fixed |
|---|---|---|
freerdpAlmaLinux:10 From an advisory covering 18 CVEs |
before 2:3.32.2-1.el10_2 | 2:3.32.2-1.el10_2 |
freerdp-develAlmaLinux:10 From an advisory covering 18 CVEs |
before 2:3.32.2-1.el10_2 | 2:3.32.2-1.el10_2 |
freerdp-libsAlmaLinux:10 From an advisory covering 18 CVEs |
before 2:3.32.2-1.el10_2 | 2:3.32.2-1.el10_2 |
freerdp-serverAlmaLinux:10 From an advisory covering 18 CVEs |
before 2:3.32.2-1.el10_2 | 2:3.32.2-1.el10_2 |
libwinprAlmaLinux:10 From an advisory covering 18 CVEs |
before 2:3.32.2-1.el10_2 | 2:3.32.2-1.el10_2 |
libwinpr-develAlmaLinux:10 From an advisory covering 18 CVEs |
before 2:3.32.2-1.el10_2 | 2:3.32.2-1.el10_2 |
freerdpTuxCare:OracleLinux:7 From an advisory covering 6 CVEs |
before 2.1.1-5.0.9.el7_9.tuxcare.els8 | 2.1.1-5.0.9.el7_9.tuxcare.els8 |
freerdp-develTuxCare:OracleLinux:7 From an advisory covering 6 CVEs |
before 2.1.1-5.0.9.el7_9.tuxcare.els8 | 2.1.1-5.0.9.el7_9.tuxcare.els8 |
freerdp-libsTuxCare:OracleLinux:7 From an advisory covering 6 CVEs |
before 2.1.1-5.0.9.el7_9.tuxcare.els8 | 2.1.1-5.0.9.el7_9.tuxcare.els8 |
libwinprTuxCare:OracleLinux:7 From an advisory covering 6 CVEs |
before 2.1.1-5.0.9.el7_9.tuxcare.els8 | 2.1.1-5.0.9.el7_9.tuxcare.els8 |
libwinpr-develTuxCare:OracleLinux:7 From an advisory covering 6 CVEs |
before 2.1.1-5.0.9.el7_9.tuxcare.els8 | 2.1.1-5.0.9.el7_9.tuxcare.els8 |
freerdpTuxCare:RHEL:7 From an advisory covering 6 CVEs |
before 2.1.1-5.0.9.el7_9.tuxcare.els8 | 2.1.1-5.0.9.el7_9.tuxcare.els8 |
freerdp-develTuxCare:RHEL:7 From an advisory covering 6 CVEs |
before 2.1.1-5.0.9.el7_9.tuxcare.els8 | 2.1.1-5.0.9.el7_9.tuxcare.els8 |
freerdp-libsTuxCare:RHEL:7 From an advisory covering 6 CVEs |
before 2.1.1-5.0.9.el7_9.tuxcare.els8 | 2.1.1-5.0.9.el7_9.tuxcare.els8 |
libwinprTuxCare:RHEL:7 From an advisory covering 6 CVEs |
before 2.1.1-5.0.9.el7_9.tuxcare.els8 | 2.1.1-5.0.9.el7_9.tuxcare.els8 |
libwinpr-develTuxCare:RHEL:7 From an advisory covering 6 CVEs |
before 2.1.1-5.0.9.el7_9.tuxcare.els8 | 2.1.1-5.0.9.el7_9.tuxcare.els8 |
freerdp2Debian:12 |
All versions, plus listed versions 2.10.0+dfsg1-12.10.0+dfsg1-1.12.11.2+dfsg1-12.11.2+dfsg1-1.1~exp12.11.2+dfsg1-1.1~exp2 Show 8 moreShow less2.11.5+dfsg1-12.11.7+dfsg1-12.11.7+dfsg1-22.11.7+dfsg1-32.11.7+dfsg1-42.11.7+dfsg1-52.11.7+dfsg1-62.11.7+dfsg1-6~deb12u1 |
None known |
freerdp3Debian:13 |
All versions, plus listed versions 3.15.0+dfsg-2.13.15.0+dfsg-2.1+deb13u13.15.0+dfsg-2.1+deb13u23.15.0+dfsg-2.1+deb13u33.16.0+dfsg-1 Show 45 moreShow less3.16.0+dfsg-23.17.0+dfsg-13.17.1+dfsg-13.17.1+dfsg-23.17.2+dfsg-13.17.2+dfsg-23.17.2+dfsg-33.18.0+dfsg-13.19.0+dfsg-13.19.1+dfsg-13.20.0+dfsg-13.20.2+dfsg-13.21.0+dfsg-13.22.0+dfsg-13.22.0+dfsg-1~bpo13+03.22.0+dfsg-1~bpo13+13.22.0+dfsg-33.23.0+dfsg-13.23.0+dfsg-1~bpo13+13.24.0+dfsg-13.24.0+dfsg-23.24.1+dfsg-13.24.2+dfsg-13.24.2+dfsg-1~bpo13+13.25.0+dfsg-13.25.0+dfsg-23.25.0+dfsg-33.25.0+dfsg-43.25.0+dfsg-53.26.0+dfsg-13.26.0+dfsg-1~bpo13+13.27.0+dfsg-13.27.1+dfsg-13.28.0+dfsg-13.28.0+dfsg-23.29.0+dfsg-13.30.0+dfsg-13.30.0+dfsg-1~bpo13+13.31.0+dfsg-13.31.1+dfsg-13.31.1+dfsg-1~bpo13+13.32.0+dfsg-13.32.1+dfsg-13.32.1+dfsg-1~bpo13+13.32.2+dfsg-1 |
None known |
freerdp3Debian:14 |
before 3.32.0+dfsg-1, plus listed versions 3.15.0+dfsg-2.13.16.0+dfsg-13.16.0+dfsg-23.17.0+dfsg-13.17.1+dfsg-1 Show 38 moreShow less3.17.1+dfsg-23.17.2+dfsg-13.17.2+dfsg-23.17.2+dfsg-33.18.0+dfsg-13.19.0+dfsg-13.19.1+dfsg-13.20.0+dfsg-13.20.2+dfsg-13.21.0+dfsg-13.22.0+dfsg-13.22.0+dfsg-1~bpo13+03.22.0+dfsg-1~bpo13+13.22.0+dfsg-33.23.0+dfsg-13.23.0+dfsg-1~bpo13+13.24.0+dfsg-13.24.0+dfsg-23.24.1+dfsg-13.24.2+dfsg-13.24.2+dfsg-1~bpo13+13.25.0+dfsg-13.25.0+dfsg-23.25.0+dfsg-33.25.0+dfsg-43.25.0+dfsg-53.26.0+dfsg-13.26.0+dfsg-1~bpo13+13.27.0+dfsg-13.27.1+dfsg-13.28.0+dfsg-13.28.0+dfsg-23.29.0+dfsg-13.30.0+dfsg-13.30.0+dfsg-1~bpo13+13.31.0+dfsg-13.31.1+dfsg-13.31.1+dfsg-1~bpo13+1 |
3.32.0+dfsg-1 |
freerdpRocky Linux:9 From an advisory covering 3 CVEs |
before 2:2.11.7-7.el9_8.9 | 2:2.11.7-7.el9_8.9 |
freerdpRocky Linux:8 From an advisory covering 3 CVEs |
before 2:2.11.7-15.el8_10 | 2:2.11.7-15.el8_10 |
freerdpRocky Linux:10 From an advisory covering 13 CVEs |
before 2:3.32.2-1.el10_2 | 2:3.32.2-1.el10_2 |
freerdpUbuntu:16.04:LTS |
All versions, plus listed versions 1.1.0~git20140921.1.440916e+dfsg1-5ubuntu11.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.21.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.31.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4 |
None known |
freerdp2Ubuntu:Pro:18.04:LTS |
All versions, plus listed versions 2.0.0~git20170725.1.1648deb+dfsg1-12.0.0~git20170725.1.1648deb+dfsg1-52.0.0~git20170725.1.1648deb+dfsg1-5ubuntu12.0.0~git20170725.1.1648deb+dfsg1-5ubuntu22.0.0~git20170725.1.1648deb+dfsg1-6 Show 14 moreShow less2.0.0~git20170725.1.1648deb+dfsg1-6build12.0.0~git20170725.1.1648deb+dfsg1-72.0.0~git20170725.1.1648deb+dfsg1-7ubuntu0.12.1.1+dfsg1-0ubuntu0.18.04.12.2.0+dfsg1-0ubuntu0.18.04.12.2.0+dfsg1-0ubuntu0.18.04.22.2.0+dfsg1-0ubuntu0.18.04.32.2.0+dfsg1-0ubuntu0.18.04.42.2.0+dfsg1-0ubuntu0.18.04.4+esm12.2.0+dfsg1-0ubuntu0.18.04.4+esm22.2.0+dfsg1-0ubuntu0.18.04.4+esm32.2.0+dfsg1-0ubuntu0.18.04.4+esm42.2.0+dfsg1-0ubuntu0.18.04.4+esm52.2.0+dfsg1-0ubuntu0.18.04.4+esm6 |
None known |
freerdpUbuntu:18.04:LTS |
All versions, plus listed versions 1.1.0~git20140921.1.440916e+dfsg1-15ubuntu11.1.0~git20140921.1.440916e+dfsg1-15ubuntu1.18.04.11.1.0~git20140921.1.440916e+dfsg1-15ubuntu1.18.04.2 |
None known |
freerdp2Ubuntu:Pro:20.04:LTS |
All versions, plus listed versions 2.0.0~git20190204.1.2693389a+dfsg1-12.0.0~git20190204.1.2693389a+dfsg1-22.0.0~git20190204.1.2693389a+dfsg1-2build12.0.0~git20190204.1.2693389a+dfsg1-2build22.1.1+dfsg1-0ubuntu0.20.04.1 Show 12 moreShow less2.2.0+dfsg1-0ubuntu0.20.04.12.2.0+dfsg1-0ubuntu0.20.04.22.2.0+dfsg1-0ubuntu0.20.04.32.2.0+dfsg1-0ubuntu0.20.04.42.2.0+dfsg1-0ubuntu0.20.04.52.2.0+dfsg1-0ubuntu0.20.04.62.6.1+dfsg1-0ubuntu0.20.04.12.6.1+dfsg1-0ubuntu0.20.04.22.6.1+dfsg1-0ubuntu0.20.04.2+esm12.6.1+dfsg1-0ubuntu0.20.04.2+esm22.6.1+dfsg1-0ubuntu0.20.04.2+esm32.6.1+dfsg1-0ubuntu0.20.04.2+esm4 |
None known |
freerdp2Ubuntu:22.04:LTS |
All versions, plus listed versions 2.3.0+dfsg1-2build12.3.0+dfsg1-2ubuntu12.3.0+dfsg1-2ubuntu22.4.1+dfsg1-12.4.1+dfsg1-1ubuntu1 Show 18 moreShow less2.4.1+dfsg1-1ubuntu22.5.0+dfsg1-12.6.0+dfsg1-12.6.1+dfsg1-12.6.1+dfsg1-32.6.1+dfsg1-3ubuntu12.6.1+dfsg1-3ubuntu22.6.1+dfsg1-3ubuntu2.12.6.1+dfsg1-3ubuntu2.22.6.1+dfsg1-3ubuntu2.32.6.1+dfsg1-3ubuntu2.42.6.1+dfsg1-3ubuntu2.52.6.1+dfsg1-3ubuntu2.62.6.1+dfsg1-3ubuntu2.72.6.1+dfsg1-3ubuntu2.82.6.1+dfsg1-3ubuntu2.92.6.1+dfsg1-3ubuntu2.102.6.1+dfsg1-3ubuntu2.11 |
None known |
freerdp3Ubuntu:24.04:LTS |
before 3.32.0+dfsg-0ubuntu0.24.04.1, plus listed versions 3.4.0+dfsg1-0ubuntu23.4.0+dfsg1-0ubuntu33.4.0+dfsg1-0ubuntu43.5.0+dfsg1-0ubuntu13.5.1+dfsg1-0ubuntu1 Show 8 moreShow less3.5.1+dfsg1-0ubuntu1.13.5.1+dfsg1-0ubuntu1.23.5.1+dfsg1-0ubuntu1.43.5.1+dfsg1-0ubuntu1.53.5.1+dfsg1-0ubuntu1.63.30.0+dfsg-0ubuntu0.24.04.13.30.0+dfsg-0ubuntu0.24.04.23.31.0+dfsg-0ubuntu0.24.04.1 |
3.32.0+dfsg-0ubuntu0.24.04.1 |
freerdp2Ubuntu:Pro:24.04:LTS |
All versions, plus listed versions 2.10.0+dfsg1-1.1ubuntu12.11.2+dfsg1-12.11.2+dfsg1-1build12.11.2+dfsg1-1build32.11.5+dfsg1-1build1 Show 7 moreShow less2.11.5+dfsg1-1build22.11.5+dfsg1-1ubuntu0.1~esm12.11.5+dfsg1-1ubuntu0.1~esm22.11.5+dfsg1-1ubuntu0.1~esm32.11.5+dfsg1-1ubuntu0.1~esm42.11.5+dfsg1-1ubuntu0.1~esm52.11.5+dfsg1-1ubuntu0.1~esm6 |
None known |
freerdp3Ubuntu:26.04:LTS |
before 3.32.0+dfsg-0ubuntu0.26.04.1, plus listed versions 3.16.0+dfsg-23.18.0+dfsg-1ubuntu13.19.0+dfsg-13.19.1+dfsg-13.20.0+dfsg-1 Show 9 moreShow less3.20.2+dfsg-13.21.0+dfsg-13.22.0+dfsg-13.24.1+dfsg-1ubuntu13.24.2+dfsg-1ubuntu13.24.2+dfsg-1ubuntu1.13.30.0+dfsg-0ubuntu0.26.04.13.30.0+dfsg-0ubuntu0.26.04.23.31.0+dfsg-0ubuntu0.26.04.1 |
3.32.0+dfsg-0ubuntu0.26.04.1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected | OSV | |
| references | OSV | |
| affected, aliases, references | OSV | |
| affected, aliases, facts, references | OSV | |
| affected, aliases, references | OSV | |
| affected, aliases, references | OSV | |
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-111880 is a high vulnerability (CVSS 8.3) in Freerdp, published October 17, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.32%, the 25th percentile. Fixed in freerdp3 3.32.0+dfsg-1.
References
github.com/FreeRDP/FreeRDP/security/advisories/GHSA-cmgx-558f-vh67
vulncheck.com/advisories/freerdp-2.0.0-before-3.32.0-heap-out-of-bounds-write-via-ntlm-mic-offset
nvd.nist.gov/vuln/detail/CVE-2026-111880
github.com/advisories/GHSA-98x3-97xw-cfqr
access.redhat.com/errata/RHSA-2026:93592
access.redhat.com/security/cve/CVE-2026-109242
Show 61 moreShow less
access.redhat.com/security/cve/CVE-2026-110837
access.redhat.com/security/cve/CVE-2026-111880
bugzilla.redhat.com/2549790
bugzilla.redhat.com/2552978
bugzilla.redhat.com/2554625
errata.almalinux.org/9/ALSA-2026-93592.html
access.redhat.com/errata/RHSA-2026:94510
errata.almalinux.org/8/ALSA-2026-94510.html
access.redhat.com/errata/RHSA-2026:94514
access.redhat.com/security/cve/CVE-2026-109676
access.redhat.com/security/cve/CVE-2026-110830
access.redhat.com/security/cve/CVE-2026-110833
access.redhat.com/security/cve/CVE-2026-110838
access.redhat.com/security/cve/CVE-2026-110839
access.redhat.com/security/cve/CVE-2026-111378
access.redhat.com/security/cve/CVE-2026-111379
access.redhat.com/security/cve/CVE-2026-111381
access.redhat.com/security/cve/CVE-2026-111382
access.redhat.com/security/cve/CVE-2026-114045
bugzilla.redhat.com/2550539
bugzilla.redhat.com/2552961
bugzilla.redhat.com/2552970
bugzilla.redhat.com/2552988
bugzilla.redhat.com/2552996
bugzilla.redhat.com/2553907
bugzilla.redhat.com/2553911
bugzilla.redhat.com/2553917
bugzilla.redhat.com/2553920
bugzilla.redhat.com/2557974
errata.almalinux.org/10/ALSA-2026-94514.html
redhat.com/security/data/cve/CVE-2026-121386.html
redhat.com/security/data/cve/CVE-2026-121388.html
redhat.com/security/data/cve/CVE-2026-121394.html
redhat.com/security/data/cve/CVE-2026-121402.html
redhat.com/security/data/cve/CVE-2026-121404.html
errata.tuxcare.com/els_os/oraclelinux7els/CLSA-2026-1792805697.html
nvd.nist.gov/vuln/detail/CVE-2026-109244
nvd.nist.gov/vuln/detail/CVE-2026-109257
nvd.nist.gov/vuln/detail/CVE-2026-109677
nvd.nist.gov/vuln/detail/CVE-2026-111377
errata.tuxcare.com/els_os/rhel7els/CLSA-2026-1792808931.html
github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111880.json
security-tracker.debian.org/tracker/CVE-2026-111880
errata.rockylinux.org/RLSA-2026:93592
bugzilla.redhat.com/show_bug.cgi?id=2549790
bugzilla.redhat.com/show_bug.cgi?id=2552978
bugzilla.redhat.com/show_bug.cgi?id=2554625
errata.rockylinux.org/RLSA-2026:94510
errata.rockylinux.org/RLSA-2026:94514
bugzilla.redhat.com/show_bug.cgi?id=2550539
bugzilla.redhat.com/show_bug.cgi?id=2552961
bugzilla.redhat.com/show_bug.cgi?id=2552970
bugzilla.redhat.com/show_bug.cgi?id=2552988
bugzilla.redhat.com/show_bug.cgi?id=2552996
bugzilla.redhat.com/show_bug.cgi?id=2553907
bugzilla.redhat.com/show_bug.cgi?id=2553911
bugzilla.redhat.com/show_bug.cgi?id=2553917
bugzilla.redhat.com/show_bug.cgi?id=2553920
bugzilla.redhat.com/show_bug.cgi?id=2557974
ubuntu.com/security/CVE-2026-111880
cve.org/CVERecord?id=CVE-2026-111880