PT-2022-35463 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.152 Description: The issue concerns a fix for writes in a read-only memory region in the cpufreq qcom driver. It was introduced in version v5.7 and fixed in version v5.10.152. The actual impact and attack...

PT-2022-34958 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.6 Description: The issue concerns a fix for writes in a read-only memory region in the cpufreq qcom driver. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux...

PT-2022-35249 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.76 Description: The issue concerns a fix for writes in a read-only memory region in the cpufreq qcom driver. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux...

CVE-2022-41757: Write-what-where Condition

An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU processing operations to obtain write access to read-only memory, or obtain access to already freed memory. This affects Valhall r29p0 through r38p1 before r38p2, and r39p0 before r40p0...

PT-2025-37493

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw related to writing to a read-only memory region within the cpufreq subsystem, specifically in Qualcomm qcom drivers. This issue causes a kernel oops due ...

CVE-2022-2590

A race condition was found in the way the Linux kernel's memory subsystem handled the copy-on-write COW breakage of private read-only shared memory mappings. This flaw allows an unprivileged, local user to gain write access to read-only memory mappings, increasing their privileges on the system...

CVE-2022-2590

A race condition was found in the way the Linux kernel's memory subsystem handled the copy-on-write COW breakage of private read-only shared memory mappings. This flaw allows an unprivileged, local user to gain write access to read-only memory mappings, increasing their privileges on the system...

Linux kernel 竞争条件问题漏洞

Linux Kernel is the kernel used by the Linux Foundation's open source operating system, Linux. Linux Kernel is vulnerable to a contention condition issue. The vulnerability stems from a copy-on-write COW corruption in the memory subsystem's handling of private read-only shared memory maps. A loca...

PT-2022-4126

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition was found in the Linux kernel's memory subsystem, related to the copy-on-write COW breakage of private read-only shared memory mappings. This issue allows an unprivilege...

Intel BIOS firmware 安全漏洞

Intel BIOS firmware is a set of programs from the U.S. company Intel that are solidified onto a ROM chip on the motherboard inside a computer. A security vulnerability exists in Intel BIOS firmware, which arises from improper access control in the BIOS authentication code module and can be...

Design/Logic Flaw

Arm Mali GPU Kernel Driver allows a non-privileged user to achieve write access to read-only memory pages. This affects Midgard r26p0 through r31p0, Bifrost r0p0 through r35p0, and Valhall r19p0 through r35p0...

CVE-2022-22706

Arm Mali GPU Kernel Driver allows a non-privileged user to achieve write access to read-only memory pages. This affects Midgard r26p0 through r31p0, Bifrost r0p0 through r35p0, and Valhall r19p0 through r35p0...

CVE-2022-22706

Arm Mali GPU Kernel Driver allows a non-privileged user to achieve write access to read-only memory pages. This affects Midgard r26p0 through r31p0, Bifrost r0p0 through r35p0, and Valhall r19p0 through r35p0...

CVE-2022-22706

Arm Mali GPU Kernel Driver allows a non-privileged user to achieve write access to read-only memory pages. This affects Midgard r26p0 through r31p0, Bifrost r0p0 through r35p0, and Valhall r19p0 through r35p0...

CVE-2022-22706

Arm Mali GPU Kernel Driver allows a non-privileged user to achieve write access to read-only memory pages. This affects Midgard r26p0 through r31p0, Bifrost r0p0 through r35p0, and Valhall r19p0 through r35p0. Recent assessments: Assessed Attacker Value: 0 Assessed Attacker Value: 0Assessed...

CVE-2022-22706: Improper Restriction of Operations within the Bounds of a Memory Buffer

Arm Mali GPU Kernel Driver allows a non-privileged user to achieve write access to read-only memory pages. This affects Midgard r26p0 through r31p0, Bifrost r0p0 through r35p0, and Valhall r19p0 through r35p0...

CVE-2021-44828

Arm Mali GPU Kernel Driver Midgard r26p0 through r30p0, Bifrost r0p0 through r34p0, and Valhall r19p0 through r34p0 allows a non-privileged user to achieve write access to read-only memory, and possibly obtain root privileges, corrupt memory, and modify the memory of other processes...

CVE-2021-44828

Arm Mali GPU Kernel Driver Midgard r26p0 through r30p0, Bifrost r0p0 through r34p0, and Valhall r19p0 through r34p0 allows a non-privileged user to achieve write access to read-only memory, and possibly obtain root privileges, corrupt memory, and modify the memory of other processes...

CVE-2021-44828

Arm Mali GPU Kernel Driver Midgard r26p0 through r30p0, Bifrost r0p0 through r34p0, and Valhall r19p0 through r34p0 allows a non-privileged user to achieve write access to read-only memory, and possibly obtain root privileges, corrupt memory, and modify the memory of other processes...

CVE-2021-44828

CVE-2021-44828 affects ARM Mali GPU Kernel Driver across cores: Midgard (r26p0–r30p0), Bifrost (r0p0–r34p0), and Valhall (r19p0–r34p0). A non-privileged user can perform improper memory access, potentially writing to read-only memory and achieving root privileges, with memory corruption and cross...