kernel security, bug fix, and enhancement update

An update is available for kernel. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kernel packages contain the Linux kernel, the core of any Linux operating...

ALSA-2026:49870 Low: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: Denial of Service due to NULL function pointer race in timer shutdown CVE-2025-68214 Bug Fixes and Enhancements: Possible regression with FM350GL almalinux-9.8.z...

ALSA-2026:49871 Moderate: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: Denial of Service due to NULL function pointer race in timer shutdown CVE-2025-68214 kernel: procfs: avoid fetching build ID while holding VMA lock CVE-2026-23199 Bug Fixes...

Linux Distros Unpatched Vulnerability : CVE-2023-53275

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: fix a possible null-pointer dereference due to data race in sndhdacregmapsync Th...

CVE-2023-53275 ALSA: hda: fix a possible null-pointer dereference due to data race in snd_hdac_regmap_sync()

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: fix a possible null-pointer dereference due to data race in sndhdacregmapsync The variable codec-regmap is often protected by the lock codec-regmaplock when is accessed. However, it is accessed without holding the lock...

Linux Distros Unpatched Vulnerability : CVE-2021-47435

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - dm: fix mempool NULL pointer race when completing IO dmiodecpending calls endioacct first and will then dec md in-flight pending count. But if a task is swappin...

SUSE CVE-2021-47435

In the Linux kernel, the following vulnerability has been resolved: dm: fix mempool NULL pointer race when completing IO dmiodecpending calls endioacct first and will then dec md in-flight pending count. But if a task is swapping DM table at same time this can result in a crash due to...

CVE-2021-47435 dm: fix mempool NULL pointer race when completing IO

In the Linux kernel, the following vulnerability has been resolved: dm: fix mempool NULL pointer race when completing IO dmiodecpending calls endioacct first and will then dec md in-flight pending count. But if a task is swapping DM table at same time this can result in a crash due to...

Linux kernel Bluetooth Heap Buffer Overflow DoS

The vulnerability of the l2capchantimeout function in the net/bluetooth/l2capcore.c module of the Linux kernel’s Bluetooth subsystem is related to the swapping of the zero pointer due to concurrent access to resources race condition. Exploiting this vulnerability could allow a attacker to cause...

exynos_drm_crtc_atomic_disable() DoS

The vulnerability of the exynosdrmcrtcatomicdisable function in the drivers/gpu/drm/exynos/exynosdrmcrtc.c driver of the Samsung SoC Exynos Linux kernel is related to the assignment of a null pointer due to concurrent access to resources race condition. Exploiting this vulnerability can allow an...

kernel: dm: fix mempool NULL pointer race when completing IO

A flaw was found in the Linux kernel's Device Mapper DM subsystem. This flaw allows a local user to cause a denial of service DoS by triggering a system crash. The issue occurs due to a race condition when an input/output I/O request completes concurrently with a table swap operation, resulting i...

PT-2021-30543

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.14.14 Description A potential security issue exists due to a NULL pointer race when completing IO in the dm. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2021-30612

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15 Description A potential issue exists in the Linux Kernel, related to a mempool NULL pointer race when completing IO. The actual impact and attack plausibility have not yet been proven. Recommendations For...

PT-2021-26617

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15 Description A potential issue exists in the Linux Kernel related to a mempool NULL pointer race when completing IO. The actual impact and attack plausibility have not yet been proven. Recommendations For...

PT-2021-26548

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.14.14 Description A potential security issue exists due to a NULL pointer race when completing IO in the dm. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2021-26380

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.14.14 Description: A potential security issue exists due to a NULL pointer race when completing IO in the dm. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux...

PT-2021-30375

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.14.14 Description A potential security issue exists due to a NULL pointer race when completing IO in the dm. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

CVE-2021-30290

Possible null pointer dereference due to race condition between timeline fence signal and time line fence destroy in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile...