CVE-2022-50097

In the Linux kernel, the following vulnerability has been resolved: video: fbdev: s3fb: Check the size of screen before memsetio In the function s3fbsetpar, the value of 'screensize' is calculated by the user input. If the user provides the improper value, the value of 'screensize' may larger tha...

USN-7587-1 fig2dev vulnerabilities

Suhwan Song discovered that Fig2dev did not correctly handle certain memory operations. If a user or automated system were tricked into opening a specially crafted file, an attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 18.04 LTS and Ubuntu...

UBUNTU-CVE-2022-50035

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix use-after-free on amdgpubolist mutex If amdgpucsvmhandling returns r != 0, then it will unlock the bolistmutex inside the function amdgpucsvmhandling and again on amdgpucsparserfini. This problem results in the...

CVE-2022-50169

CVE-2022-50169 references a vulnerability in the Linux kernel’s wifi/wil6210 debugfs handling (wil_write_file_wmi). The root cause is that simple_write_to_buffer() succeeds if any single byte is initialized, which can leak information because the entire buffer may not be initialized. The fix init...

CVE-2022-50085 dm raid: fix address sanitizer warning in raid_resume

In the Linux kernel, the following vulnerability has been resolved: dm raid: fix address sanitizer warning in raidresume There is a KASAN warning in raidresume when running the lvm test lvconvert-raid.sh. The reason for the warning is that mddev-raiddisks is greater than rs-raiddisks, so the loop...

CVE-2025-38008

In the Linux kernel, the following vulnerability has been resolved: mm/pagealloc: fix race condition in unaccepted memory handling The page allocator tracks the number of zones that have unaccepted memory using staticbranchenc/dec and uses that static branch in hot paths to determine if it needs ...

USN-7573-2 xorg-server, xorg-server-hwe-16.04, xorg-server-hwe-18.04 vulnerabilities

USN-7573-1 fixed several vulnerabilities in X.Org. This update provides the corresponding update for Ubuntu 16.04 LTS, Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. Original advisory details: Nils Emmerich discovered that the X.Org X Server incorrectly handled certain memory operations. An attacker coul...

CVE-2025-38008

CVE-2025-38008 affects the Linux kernel: a race in the page allocator’s handling of unaccepted memory across zones due to non-serialized updates to a static key, making the -1/0 boundary vulnerable in concurrent scenarios. The issue is localized to memory management paths (mm/page_alloc) and beco...

CVE-2025-38008 mm/page_alloc: fix race condition in unaccepted memory handling

In the Linux kernel, the following vulnerability has been resolved: mm/pagealloc: fix race condition in unaccepted memory handling The page allocator tracks the number of zones that have unaccepted memory using staticbranchenc/dec and uses that static branch in hot paths to determine if it needs ...

CVE-2025-38008

In the Linux kernel, the following vulnerability has been resolved: mm/pagealloc: fix race condition in unaccepted memory handling The page allocator tracks the number of zones that have unaccepted memory using staticbranchenc/dec and uses that static branch in hot paths to determine if it needs ...

USN-7576-1 dwarfutils vulnerabilities

It was discovered that dwarfutils did not correctly certain memory operations, which could lead to a buffer overflow. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code...

PT-2025-25799

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A slab-use-after-free read bug has been identified in the RDMA/rxe component of the Linux kernel, specifically in the rxe queue cleanup function. This issue arises when rxe cq from init...

PT-2025-25993 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A use-after-free bug has been identified in the Linux kernel, specifically in the btrfs file system. The issue arises when the btrfs commit transaction function fails, causing the relo...

Astra Linux – Vulnerability in WebKit2GTK

This issue has been addressed through improved memory handling. This issue is fixed in Safari 18.5, iOS 18.5, iPadOS 18.5, macOS Sequoia 15.5, tvOS 18.5, visionOS 2.5, and watchOS 11.5. Processing maliciously crafted web content may lead to an unexpected Safari crash...

Astra Linux – Vulnerability in WebKit2GTK

This issue has been resolved through improved memory handling. This issue is fixed in Safari 18.5, iOS 18.5, iPadOS 18.5, macOS Sequoia 15.5, tvOS 18.5, visionOS 2.5, and watchOS 11.5. Processing maliciously crafted web content may lead to memory corruption...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: mm/pagealloc: fixed a race condition in unaccepted memory handling. The page allocator tracks the number of zones that have unaccepted memory using staticbranchenc/dec, and uses that static branch in hot paths to determine whethe...

Astra Linux – Vulnerability in WebKit2GTK

This issue has been resolved through improved memory handling. This issue is fixed in Safari 18.4, iOS 18.4, iPadOS 18.4, iPadOS 17.7.6, macOS Sequoia 15.4, tvOS 18.4, visionOS 2.4, and watchOS 11.4. Processing maliciously crafted web content may lead to an unexpected Safari crash...

TencentOS Server 4: webkitgtk (TSSA-2024:0535)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2024:0535 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...

TencentOS Server 3: webkit2gtk3 (TSSA-2025:0253)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0253 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

TencentOS Server 3: cups (TSSA-2022:0106)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2022:0106 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...