Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2024-002968)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2024-002968 advisory. A race condition was found in the Linux kernel's sound/hda device driver in sndhdacregmapsync function. This can result in a null pointer dereference issue, possibly...

ROS-20260630-73-0026

The vulnerability of the sndhdacregmapsync function in the sound/hda/hdacregmap.c module of the Linux kernel’s audio subsystem is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a system failure...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992194)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992194 advisory. 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...

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...

CVE-2023-53275: NULL Pointer Dereference

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...

UBUNTU-CVE-2024-23196

A race condition was found in the Linux kernel's sound/hda device driver in sndhdacregmapsync function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or denial of service issue...

CVE-2024-23196: Concurrent Execution using Shared Resource with Improper Synchronization

A race condition was found in the Linux kernel's sound/hda device driver in sndhdacregmapsync function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or denial of service issue...