Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel, which stems from a double release issue in the drm/amd/pm module...

CVE-2023-52691: Double Free

In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: fix a double-free in sidpminit When the allocation of adev-pm.dpm.dynstate.vddcdependencyondispclk.entries fails, amdgpufreeextendedpowertable is called to free some fields of adev. However, when the control flow...

PT-2024-7191

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.10.8 Description The issue is related to a negative array index read in the Linux kernel, specifically in the drm/amd/pm module. The problem arises from using negative values for clk idex as an index into an...

Unbreakable Enterprise kernel security update

4.14.35-2047.535.2.1 - netfilter: nftables: reject QUEUE/DROP verdict parameters Florian Westphal Orabug: 36467681 CVE-2024-1086 4.14.35-2047.535.2 - Fix null ptr in rdstcprecvpath Allison Henderson Orabug: 33499812 - LTS version: v4.14.338 Saeed Mirzamohammadi - crypto: scompress - initialize...

CVE-2023-52469

A use-after-free flaw was found in kvparsepowertable in drivers/amd/pm in the Linux kernel. When ps equals NULL, kvparsepowertable frees adev-pm.dpm.ps. The adev-pm.dpm.ps is used in the loop of kvdpmfini after its first free in kvparsepowertable, causing a use-after-free problem...

CVE-2023-52469

In the Linux kernel, the following vulnerability has been resolved: drivers/amd/pm: fix a use-after-free in kvparsepowertable When ps allocated by kzalloc equals to NULL, kvparsepowertable frees adev-pm.dpm.ps that allocated before. However, after the control flow goes through the following call...

CVE-2023-52469: Use After Free

In the Linux kernel, the following vulnerability has been resolved: drivers/amd/pm: fix a use-after-free in kvparsepowertable When ps allocated by kzalloc equals to NULL, kvparsepowertable frees adev-pm.dpm.ps that allocated before. However, after the control flow goes through the following call...

PT-2022-38214

Уязвимость функции pp set fine grain clk vol модуля drivers/gpu/drm/amd/pm/powerplay/amd powerplay.c драйвера инфраструктуры прямого рендеринга DRI видеокарт AMD ядра операционной системы Linux связана с реализацией некорректного потока управления. Эксплуатация уязвимости может позволить нарушите...

GSD-2022-1005720 drm/amd/pm: add missing ->fini_microcode interface for Sienna Cichlid

drm/amd/pm: add missing -finimicrocode interface for Sienna Cichlid This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.141 by commit...

PT-2022-33256 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.19.7 Description: A potential memory leak in the gpu metrics table of the Linux Kernel's drm/amd/pm module has been identified. The actual impact and attack plausibility of this issue have not yet been proven...

PT-2025-25891

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential memory leak issue has been identified in the Linux kernel, specifically related to the drm/amd/pm component and SMU13 asics. The issue arises from missing -fini xxxx...

PT-2025-25897

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak issue has been identified in the Linux kernel, specifically in the drm/amd/pm component. The issue arises from the allocation of memory for gpu metrics table in the smu v13...

PT-2022-31196

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v5.10 through v5.16 Description A potential memory leak in the gpu metrics table of the Linux Kernel's drm/amd/pm module has been identified. The actual impact and attack plausibility of this issue have not yet been prove...

PT-2022-31512

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.11 Description A potential memory leak in the gpu metrics table of the Linux Kernel's drm/amd/pm module has been identified. The actual impact and attack plausibility of this issue have not yet been proven...

PT-2022-31775

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v5.10 through v5.10.87 Description A potential memory leak in the gpu metrics table of the Linux Kernel's drm/amd/pm module has been identified. The actual impact and attack plausibility of this issue have not yet been...