kernel: drm/xe: Fix error cleanup in xe_exec_queue_create_ioctl()

A flaw was found in the Linux kernel. Specifically, within the drm/xe graphics driver, two error handling issues in the xeexecqueuecreateioctl function could lead to memory corruption. This could result in a dangling pointer or a use-after-free vulnerability. A local attacker could potentially...

RLSA-2026:42828 Important: httpd:2.4 security, bug fix, and enhancement update

The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fixes: httpd: incomplete fix for CVE-2023-38709 CVE-2024-42516 httpd: NULL pointer dereference via specially crafted request CVE-2026-29169 httpd: Apache HTTP Server: Heap-based Buffer...

NULL Pointer Dereference

Overview Affected versions of this package are vulnerable to NULL Pointer Dereference through the LLB solver and llbsolver operation handling in solver/llbsolver/ops and solver/llbsolver/vertex.go. An attacker can crash the BuildKit daemon by supplying a malicious frontend or LLB definition with...

NULL Pointer Dereference

Overview Affected versions of this package are vulnerable to NULL Pointer Dereference through the LLB solver and llbsolver operation handling in solver/llbsolver/ops and solver/llbsolver/vertex.go. An attacker can crash the BuildKit daemon by supplying a malicious frontend or LLB definition with...

NULL Pointer Dereference

Overview Affected versions of this package are vulnerable to NULL Pointer Dereference through the LLB solver and llbsolver operation handling in solver/llbsolver/ops and solver/llbsolver/vertex.go. An attacker can crash the BuildKit daemon by supplying a malicious frontend or LLB definition with...

CVE-2026-63882

A flaw was found in the AMD KFD Kernel Fusion Driver component of the Linux kernel. A local user could trigger a null pointer dereference in the svmrangesetattr function by not calling kfdioctlacquirevm before kfdioctlsvm. This could lead to a denial of service...

CVE-2026-63964

A flaw was found in the Linux kernel's USB Type-C UCSI CCG driver. A local attacker with root privileges can provide a specially crafted firmware image without a required record header. This malformed image can cause a null pointer dereference within the doflash function, leading to a kernel cras...

CVE-2026-63877

A flaw was found in the Linux kernel's serial DZ driver. During the initialization of the first serial port, a null pointer dereference occurs because a pointer to the port's parent device is incorrectly derived from a null value. This vulnerability can lead to a system crash, resulting in a Deni...

CVE-2026-63972

A flaw was found in the Linux kernel's mana network driver. An issue arises when the driver attempts a redundant detach operation on an already-detached network port. This can cause a null pointer dereference, leading to a system crash and a Denial of Service DoS...

httpd: NULL pointer dereference via specially crafted request

A flaw was found in the moddavlock module of httpd. This vulnerability allows a remote unauthenticated attacker to crash the server due to a NULL pointer dereference via a specially crafted request...

CVE-2026-64004

A flaw was found in the Linux kernel's AFIUCV Inter-User Communication Vehicle networking module. A local user can exploit a race condition between message reception and socket option retrieval, specifically when calling getsockoptSOMSGSIZE. This can lead to a null pointer dereference, causing th...

SUSE-SU-2026:3161-1 Security update for patch

This update for patch fixes the following issues - CVE-2026-56288: crafted unified-diff patch file can cause null pointer derefence bsc1271167. - CVE-2026-56289: improper validation of hunk line offsets can lead to denial of service bsc1271166...

CVE-2026-16409

Invalid pointer in the Security: PSM component. This vulnerability was fixed in Firefox 153 and Thunderbird 153...

CVE-2026-16367

Sandbox escape due to invalid pointer in the Disability Access APIs component. This vulnerability was fixed in Firefox 153 and Thunderbird 153...

CVE-2026-16353

Invalid pointer in the DOM: Bindings WebIDL component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13...

CVE-2026-16353

Invalid pointer in the DOM: Bindings WebIDL component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13...

UBUNTU-CVE-2026-16367

Sandbox escape due to invalid pointer in the Disability Access APIs component. This vulnerability was fixed in Firefox 153 and Thunderbird 153...

UBUNTU-CVE-2026-16353

Invalid pointer in the DOM: Bindings WebIDL component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13...

UBUNTU-CVE-2026-16409

Invalid pointer in the Security: PSM component. This vulnerability was fixed in Firefox 153 and Thunderbird 153...

SUSE CVE-2026-63882

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix NULL pointer bug in svmrangesetattr The processinfo could be NULL if user doesn't call kfdioctlacquirevm before calling kfdioctlsvm. cherry picked from commit 83a26c812e0529eb040d31a76f73e33e637243d4...