SUSE CVE-2024-42241

In the Linux kernel, the following vulnerability has been resolved: mm/shmem: disable PMD-sized page cache if needed For shmem files, it's possible that PMD-sized page cache can't be supported by xarray. For example, 512MB page cache on ARM64 when the base page size is 64KB can't be supported by...

SUSE CVE-2024-42243

In the Linux kernel, the following vulnerability has been resolved: mm/filemap: make MAXPAGECACHEORDER acceptable to xarray Patch series "mm/filemap: Limit page cache size to that supported by xarray", v2. Currently, xarray can't support arbitrary page cache size. More details can be found from t...

UBUNTU-CVE-2024-42241

In the Linux kernel, the following vulnerability has been resolved: mm/shmem: disable PMD-sized page cache if needed For shmem files, it's possible that PMD-sized page cache can't be supported by xarray. For example, 512MB page cache on ARM64 when the base page size is 64KB can't be supported by...

SUSE CVE-2024-7519

Insufficient checks when processing graphics shared memory could have led to memory corruption. This could be leveraged by an attacker to perform a sandbox escape. This vulnerability affects Firefox 129, Firefox ESR 115.14, Firefox ESR 128.1, Thunderbird 128.1, and Thunderbird 115.14...

DEBIAN-CVE-2024-7519

Insufficient checks when processing graphics shared memory could have led to memory corruption. This could be leveraged by an attacker to perform a sandbox escape. This vulnerability affects Firefox 129, Firefox ESR 115.14, Firefox ESR 128.1, Thunderbird 128.1, and Thunderbird 115.14...

CVE-2024-7519

Insufficient checks when processing graphics shared memory could have led to memory corruption. This could be leveraged by an attacker to perform a sandbox escape. This vulnerability affects Firefox 129, Firefox ESR 115.14, Firefox ESR 128.1, Thunderbird 128.1, and Thunderbird 115.14...

CVE-2024-7519

Insufficient checks when processing graphics shared memory could have led to memory corruption. This could be leveraged by an attacker to perform a sandbox escape. This vulnerability affects Firefox 129, Firefox ESR 115.14, Firefox ESR 128.1, Thunderbird 128.1, and Thunderbird 115.14...

CVE-2024-7519

Insufficient checks when processing graphics shared memory could have led to memory corruption. This could be leveraged by an attacker to perform a sandbox escape. This vulnerability affects Firefox 129, Firefox ESR 115.14, Firefox ESR 128.1, Thunderbird 128.1, and Thunderbird 115.14...

PT-2024-5601

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 129 Firefox ESR versions prior to 115.14 Firefox ESR versions prior to 128.1 Thunderbird versions prior to 128.1 Thunderbird versions prior to 115.14 Description The issue is related to insufficient checks when...

CVE-2024-21481

Memory corruption when preparing a shared memory notification for a memparcel in Resource Manager...

CVE-2024-21481

CVE-2024-21481 involves memory corruption during the preparation of a shared memory notification for a memparcel in Resource Manager. The issue is described as a memory corruption flaw, with no publicly documented exploitation details in the provided sources. The connected documents reference the...

CVE-2024-21481 Improper Restriction of Operations within the Bounds of a Memory Buffer in Hypervisor

Memory corruption when preparing a shared memory notification for a memparcel in Resource Manager...

CVE-2024-21481: Improper Restriction of Operations within the Bounds of a Memory Buffer

Memory corruption when preparing a shared memory notification for a memparcel in Resource Manager...

PT-2024-18902 · Unknown · Resource Manager

Name of the Vulnerable Software and Affected Versions: Resource Manager affected versions not specified Description: The issue is related to memory corruption that occurs when preparing a shared memory notification for a memparcel in Resource Manager. Recommendations: At the moment, there is no...

UBUNTU-CVE-2024-3056

A flaw was found in Podman. This issue may allow an attacker to create a specially crafted container that, when configured to share the same IPC with at least one other container, can create a large number of IPC resources in /dev/shm. The malicious container will continue to exhaust resources...

PT-2024-32116

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the mapping of shared memory in the Linux kernel, specifically in the soc: qcom: cmd-db component. The problem arises when the XPU falsely detects clean cache...

SUSE CVE-2024-40949

In the Linux kernel, the following vulnerability has been resolved: mm: shmem: fix getting incorrect lruvec when replacing a shmem folio When testing shmem swapin, I encountered the warning below on my machine. The reason is that replacing an old shmem folio with a new one causes memcgroupmigrate...

SUSE CVE-2024-39497

In the Linux kernel, the following vulnerability has been resolved: drm/shmem-helper: Fix BUGON on mmapPROTWRITE, MAPPRIVATE Lack of check for copy-on-write COW mapping in drmgemshmemmmap allows users to call mmap with PROTWRITE and MAPPRIVATE flag causing a kernel panic due to BUGON in...

DEBIAN-CVE-2024-40949

In the Linux kernel, the following vulnerability has been resolved: mm: shmem: fix getting incorrect lruvec when replacing a shmem folio When testing shmem swapin, I encountered the warning below on my machine. The reason is that replacing an old shmem folio with a new one causes memcgroupmigrate...

Linux kernel security vulnerabilities

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 that stems from an issue with the mm:shmem component getting the wrong lruvec when replacing the shmem folio...