xorg: xmayland: Value overflow in XkbSetCompatMap()

A flaw was identified in the X.Org X server’s X Keyboard Xkb extension where improper bounds checking in the XkbSetCompatMap function can cause an unsigned short overflow. If an attacker sends specially crafted input data, the value calculation may overflow, leading to memory corruption or a cras...

CVE-2025-62231

A flaw was identified in the X.Org X server’s X Keyboard Xkb extension where improper bounds checking in the XkbSetCompatMap function can cause an unsigned short overflow. If an attacker sends specially crafted input data, the value calculation may overflow, leading to memory corruption or a cras...

CVE-2025-62231

The CVE-2025-62231 issue is a use-after-free/value overflow in the X.Org X server’s XkbSetCompatMap() that can overflow an unsigned short and cause memory corruption or a crash. Public advisories (ALMAS/ALAS) associate this with the Xorg X11/Xwayland stack and Xorg-server-Xwayland/Xorg components...

CVE-2025-62231 Xorg: xmayland: value overflow in xkbsetcompatmap()

A flaw was identified in the X.Org X server’s X Keyboard Xkb extension where improper bounds checking in the XkbSetCompatMap function can cause an unsigned short overflow. If an attacker sends specially crafted input data, the value calculation may overflow, leading to memory corruption or a cras...

CVE-2025-62231

A flaw was identified in the X.Org X server’s X Keyboard Xkb extension where improper bounds checking in the XkbSetCompatMap function can cause an unsigned short overflow. If an attacker sends specially crafted input data, the value calculation may overflow, leading to memory corruption or a cras...

CVE-2025-62231 Xorg: xmayland: value overflow in xkbsetcompatmap()

A flaw was identified in the X.Org X server’s X Keyboard Xkb extension where improper bounds checking in the XkbSetCompatMap function can cause an unsigned short overflow. If an attacker sends specially crafted input data, the value calculation may overflow, leading to memory corruption or a cras...

CVE-2025-62231

A flaw was identified in the X.Org X server’s X Keyboard Xkb extension where improper bounds checking in the XkbSetCompatMap function can cause an unsigned short overflow. If an attacker sends specially crafted input data, the value calculation may overflow, leading to memory corruption or a cras...

UBUNTU-CVE-2025-62231

A flaw was identified in the X.Org X server’s X Keyboard Xkb extension where improper bounds checking in the XkbSetCompatMap function can cause an unsigned short overflow. If an attacker sends specially crafted input data, the value calculation may overflow, leading to memory corruption or a cras...

PT-2025-44230

Name of the Vulnerable Software and Affected Versions X.Org Server affected versions not specified Description A flaw exists in the X Keyboard Xkb extension of the X.Org X server. Improper bounds checking within the XkbSetCompatMap function can lead to an unsigned short overflow when processing...

EUVD-2006-3458

Malware in sbrugna...

The vulnerability of the `apply_sao_internal<unsigned short>` function (sao.cc) in the h.265 Libde265 codec implementation allows a attacker to cause a service failure.

The vulnerability of the applysaointernal function sao.cc in the h.265 Libde265 implementation is related to writing beyond the buffer boundaries. Exploiting this vulnerability could allow a remote attacker to cause service interruptions...

The vulnerability of the put_qpel_fallback() function in the h.265 Libde265 implementation allows a perpetrator to trigger a service failure.

The vulnerability of the putqpelfallback function in the h.265 Libde265 implementation is related to the issue where the operation’s output goes beyond the buffer in memory when processing the unsigned short data type. Exploiting this vulnerability can allow a malicious actor to cause service...

CVE-2023-47249

In International Color Consortium DemoIccMAX 79ecb74, a CIccXmlArrayType:::ParseText function for unsigned short in IccUtilXml.cpp in libIccXML.a has an out-of-bounds read...

CVE-2023-47249

In International Color Consortium DemoIccMAX 79ecb74, a CIccXmlArrayType:::ParseText function for unsigned short in IccUtilXml.cpp in libIccXML.a has an out-of-bounds read...

CVE-2023-47249

In International Color Consortium DemoIccMAX 79ecb74, a CIccXmlArrayType:::ParseText function for unsigned short in IccUtilXml.cpp in libIccXML.a has an out-of-bounds read...

PT-2023-30390 · International Color Consortium · Demoiccmax

Name of the Vulnerable Software and Affected Versions: International Color Consortium DemoIccMAX version 79ecb74 Description: The issue is related to an out-of-bounds read in the CIccXmlArrayType::ParseText function for unsigned short in IccUtilXml.cpp within libIccXML.a. Recommendations: For...

Libde265 缓冲区错误漏洞

Libde265 is a German h.265 video codec. A security vulnerability exists in Libde265 version 1.0.9, which originates from a buffer overflow in the putqpelfallback function...

PT-2022-36792 · Git +1 · Harfbuzz

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: A heap-buffer-overflow read crash has been reported, involving the OT::hb ot apply context t::skipping iterator t::next function and the OT::match input...

DEBIAN-CVE-2022-43245

Libde265 v1.0.8 was discovered to contain a segmentation violation via applysaointernal in sao.cc. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted video file...

OSV-2021-573 Heap-buffer-overflow in BEInt<unsigned short, 2>::operator unsigned short

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32555 Crash type: Heap-buffer-overflow READ 2 Crash state: BEInt::operator unsigned short OT::IntType::operator unsigned int OT::RangeRecord::intersects...