CVE-2023-53474: Integer Overflow or Wraparound

In the Linux kernel, the following vulnerability has been resolved: x86/MCE/AMD: Use an u64 for bankmap Thee maximum number of MCA banks is 64 MAXNRBANKS, see a0bc32b3cacf "x86/mce: Increase maximum number of banks to 64". However, the bankmap which contains a bitfield of which banks to initializ...

CVE-2023-53498: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix potential null dereference The adev-dm.dc pointer can be NULL and dereferenced in amdgpudmfini without checking. Add a NULL pointer check before calling dcdmubsrvdestroy. Found by Linux Verification Center...

PT-2025-40080

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel where unbinding of the GPU could leave the OEM I2C adapter registered. This could lead to a null pointer dereference when applications attempt to access...

New $50 Battering RAM Attack Breaks Intel and AMD Cloud Security Protections

A group of academics from KU Leuven and the University of Birmingham has demonstrated a new vulnerability called Battering RAM to bypass the latest defenses on Intel and AMD cloud processors. "We built a simple, $50 interposer that sits quietly in the memory path, behaving transparently during...

Linux kernel amd-pstate_init_prefcore Heap Buffer Overflow DoS

The vulnerability of the amdpstateinitprefcore function in the amd-pstate.c component of the Linux operating system’s kernel is related to errors during the update of the reference counter. Exploiting this vulnerability can allow an attacker to cause a service failure...

ROS-20250929-09

AMD processor firmware vulnerability is related to insufficient protection of service data. data. Exploitation of the vulnerability could allow an intruder to disclose protected information AMD processor firmware vulnerability is related to insufficient protection of service data. data...

Linux amd_powerplay.c DoS

The vulnerability of the amdpowerplay.c component in the Linux operating system is related to pointer dereferencing errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

AMD Display kernel Linux DoS

The vulnerability of the AMD Display kernel component in the Linux operating system is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause a service failure...

SUSE-SU-2025:03382-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP7 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2024-46733: btrfs: fix qgroup reserve leaks in cowfilerange bsc1230708. - CVE-2024-49996: cifs: Fix buffer overflow when parsing NFS reparse points bsc1232089...

AMD graphics processor Privilege Escalation

The vulnerability of the SMM microprogramming system software for AMD graphics processors is related to insufficient control over the flow of execution in AmdCpmOemSmm. Exploiting this vulnerability can allow attackers to enhance their privileges...

AMD graphics processor Privilege Escalation

The vulnerability of the SMM microprogramming system software for AMD graphics processors is related to insufficient control over the flow of execution in AmdCpmOemSmm. Exploiting this vulnerability can allow attackers to enhance their privileges...

Ubuntu 22.04 LTS / 24.04 LTS : Linux kernel (IBM) vulnerabilities (USN-7779-1)

"The remote Ubuntu 22.04 LTS / 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7779-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update...

USN-7767-2 linux-realtime-6.8 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - x86 architecture; - Compute Acceleration Framework; - Bus devices; - AM...

CLSA-2025-1758796886 kernel: Fix of 22 CVEs

drm/amd/amdgpu: introduce gcmes2.bin v2 - proc: fix a dentry lock race between releasetask and lookup - scsi: aacraid: Stop using PCIIRQAFFINITY - scsi: aacraid: Remove useless code - scsi: aacraid: Remove unused aaccheckhealth - scsi: aacraid: struct user,sgmap,64,raw: Replace 1-element arrays...

Ubuntu Pro 24.04 LTS Realtime Kernel : Linux kernel (Real-time) vulnerabilities (USN-7767-1)

"The remote Ubuntu Pro 24.04 LTS Realtime Kernel host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7767-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This...

USN-7767-1: Linux kernel (Real-time) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - x86 architecture; - Compute Acceleration Framework; - Bus devices; - AM...

USN-7766-1 linux-aws-6.8, linux-gcp-6.8 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - x86 architecture; - Compute Acceleration Framework; - Bus devices; - AM...

USN-7766-1: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - x86 architecture; - Compute Acceleration Framework; - Bus devices; - AM...

USN-7765-1: Linux kernel (NVIDIA) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - x86 architecture; - Compute Acceleration Framework; - Bus devices; - AM...

USN-7764-1 linux, linux-aws, linux-gcp, linux-gke, linux-gkeop, linux-lowlatency, linux-lowlatency-hwe-6.8 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - x86 architecture; - Compute Acceleration Framework; - Bus devices; - AM...