CVE-2025-69252

The issue (CVE-2025-69252) affects the free5GC UDM component and its UDM service. It is a NULL pointer dereference in versions up to and including 1.4.1, allowing remote unauthenticated attackers to trigger a service panic (Denial of Service) by sending a crafted PUT request with an unexpected ue...

CVE-2025-69252

free5gc UDM provides Unified Data Management UDM for free5GC, an open-source project for 5th generation 5G mobile core networks. Versions up to and including 1.4.1 have a NULL Pointer Dereference vulnerability. Remote unauthenticated attackers can trigger a service panic Denial of Service by...

CVE-2025-69252 free5GC has Null Pointer Dereference in UDM, Leading to Service Panic

free5gc UDM provides Unified Data Management UDM for free5GC, an open-source project for 5th generation 5G mobile core networks. Versions up to and including 1.4.1 have a NULL Pointer Dereference vulnerability. Remote unauthenticated attackers can trigger a service panic Denial of Service by...

AZL-78327 CVE-2025-61143 affecting package libtiff for versions less than 4.6.0-12

libtiff up to v4.7.1 was discovered to contain a NULL pointer dereference via the component libtiff/tifopen.c...

UBUNTU-CVE-2025-61143

libtiff up to v4.7.1 was discovered to contain a NULL pointer dereference via the component libtiff/tifopen.c...

CVE-2025-61143

libtiff up to v4.7.1 was discovered to contain a NULL pointer dereference via the component libtiff/tifopen.c...

PT-2026-21601

Name of the Vulnerable Software and Affected Versions ImageMagick versions prior to 7.1.2-15 ImageMagick versions prior to 6.9.13-40 Description ImageMagick is software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, a flaw exists in the ReadSFWImage...

CVE-2025-61143: NULL Pointer Dereference

libtiff up to v4.7.1 was discovered to contain a NULL pointer dereference via the component libtiff/tifopen.c...

PT-2026-39017

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference occurs in the adis init function. The function attempts to dereference adis-ops to verify if specific function pointers write, read, reset are NULL without fir...

PT-2026-21581

Name of the Vulnerable Software and Affected Versions free5gc UDM versions up to and including 1.4.1 Description free5gc UDM provides Unified Data Management for free5GC, an open-source 5G mobile core network project. A NULL Pointer Dereference exists that allows remote, unauthenticated attackers...

CVE-2026-2903

A flaw has been found in skvadrik re2c up to 4.4. Impacted is the function checkandmergespecialrules of the file src/parse/ast.cc. This manipulation causes null pointer dereference. The attack can only be executed locally. The exploit has been published and may be used. Patch name:...

CVE-2026-2903

A flaw has been found in skvadrik re2c up to 4.4. Impacted is the function checkandmergespecialrules of the file src/parse/ast.cc. This manipulation causes null pointer dereference. The attack can only be executed locally. The exploit has been published and may be used. Patch name:...

UBUNTU-CVE-2026-2903

A flaw has been found in skvadrik re2c up to 4.4. Impacted is the function checkandmergespecialrules of the file src/parse/ast.cc. This manipulation causes null pointer dereference. The attack can only be executed locally. The exploit has been published and may be used. Patch name:...

MGASA-2026-0046 Updated freerdp packages fix security vulnerabilities

FreeRDP has heap-buffer-overflow in planardecompressplanerle. CVE-2026-23530 FreeRDP has heap-buffer-overflow in cleardecompress. CVE-2026-23531 FreeRDP has heap-buffer-overflow in gdiSurfaceToSurface. CVE-2026-23532 FreeRDP has heap-buffer-overflow in cleardecompressresidualdata. CVE-2026-23533...

CVE-2026-2903 skvadrik re2c ast.cc check_and_merge_special_rules null pointer dereference

A flaw has been found in skvadrik re2c up to 4.4. Impacted is the function checkandmergespecialrules of the file src/parse/ast.cc. This manipulation causes null pointer dereference. The attack can only be executed locally. The exploit has been published and may be used. Patch name:...

PT-2026-21404

Name of the Vulnerable Software and Affected Versions re2c versions up to 4.4 Description A flaw exists in re2c that can lead to a null pointer dereference. The issue is located in the check and merge special rules function within the src/parse/ast.cc file. This manipulation can be exploited...

re2c 代码问题漏洞

re2c is an open-source C and C++ language generator developed by Ulya Trofimovich. Versions of re2c prior to 4.4 contained code vulnerabilities, specifically a null pointer dereferencing issue in the checkandmergespecialrules function...

CVE-2026-2903: NULL Pointer Dereference

A flaw has been found in skvadrik re2c up to 4.4. Impacted is the function checkandmergespecialrules of the file src/parse/ast.cc. This manipulation causes null pointer dereference. The attack can only be executed locally. The exploit has been published and may be used. Patch name:...

The vulnerability of the ovl_permission() function in the fs/overlayfs/inode.c file of the Overlayfs file system in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the ovlpermission function in the fs/overlayfs/inode.c file of the Overlayfs file system in the Linux operating system is related to the dereferencing of the NULL pointer. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

The vulnerability of the tgl_get_bw_info() function in the drivers/gpu/drm/i915/display/intel_bw.c file of the Direct Rendering Infrastructure (DRI) driver for the Linux operating system allows a malicious actor to cause a service failure.

The vulnerability of the tglgetbwinfo function in the drivers/gpu/drm/i915/display/intelbw.c file, a part of the Direct Rendering Infrastructure DRI driver for the Linux operating system, involves the dereferencing of a NULL pointer. Exploiting this vulnerability could allow an attacker to cause ...