CVE-2022-49498 ALSA: pcm: Check for null pointer of pointer substream before dereferencing it

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Check for null pointer of pointer substream before dereferencing it Pointer substream is being dereferenced on the assignment of pointer card before substream is being null checked with the macro PCMRUNTIMECHECK...

Linux kernel 安全漏洞

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 a null pointer dereference due to a call to snddmafreepages by the SOF Intel driver during ENOMEM...

Linux kernel 安全漏洞

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 not accessing inputdev under a mutex lock during a call to sndjackreport, which could result in a null point...

USN-7289-2 linux-azure-5.15, linux-azure-fde-5.15, linux-oracle-5.15 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - x86 architecture; - Block layer subsystem; - ACPI drivers; - GPU drivers; - HID subsystem; -...

USN-7289-1 linux-azure, linux-azure-fde, linux-gkeop, linux-nvidia, linux-oracle vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - x86 architecture; - Block layer subsystem; - ACPI drivers; - GPU drivers; - HID subsystem; -...

The vulnerability of the ALSA kernel component in Linux operating systems, which allows a hacker to cause a service failure

The vulnerability of the ALSA kernel component in Linux operating systems is related to improper locking of resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ALSA: usx2y: Use sndcardfreewhenclosed when there is a disconnection. The USB disconnection callback should be short and not too long. On the other hand, the current code uses sndcardfree when there is a disconnection, but this...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ALSA: us122l: Use sndcardfreewhenclosed instead of sndcardfreewhenclosed. The USB disconnect callback should be short and not too long. Alternatively, the current code uses sndcardfree at the time of disconnection, but this waits...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: oss – Fixed race conditions during the processing of SysEx messages The OSS sequencer handles SysEx messages that are split into 6-byte packets. The ALSA sequencer’s OSS layer attempts to combine these packets...

Azure Linux 3.0 Security Update: sox (CVE-2017-15371)

The version of sox installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2017-15371 advisory. - There is a reachable assertion abort in the function soxappendcomment in formats.c in Sound eXchange SoX 14.4.2...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: ASoC: rockchip: Fix PM usage reference of rockchipi2stdmresume pmruntimegetsync will increment pm usage counter even it failed. Forgetting to putting operation will result in reference leak here. We fix it by replacing it with...

The vulnerability of the ALSA kernel component in Linux operating systems, which allows a hacker to cause a service failure

The vulnerability of the ALSA kernel component in Linux operating systems is related to improper validation of input data. Exploiting this vulnerability can allow an attacker to cause service failures...

ALSA: pcm: Add sanity NULL check for the default mmap fault handler

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[SECURITY] Fedora 40 Update: SDL2_sound-2.0.4-1.fc40

SDLsound is a library that handles the decoding of several popular sound file formats, such as .WAV and .OGG. It is meant to make the programmer's sound playback tasks simpler. The programmer gives SDLsound a filename, or feeds it data directly from one of many sources, and then reads the decoded...

[SECURITY] Fedora 41 Update: SDL2_sound-2.0.4-1.fc41

SDLsound is a library that handles the decoding of several popular sound file formats, such as .WAV and .OGG. It is meant to make the programmer's sound playback tasks simpler. The programmer gives SDLsound a filename, or feeds it data directly from one of many sources, and then reads the decoded...

Fedora: Security Advisory (FEDORA-2025-5ef10f8485)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

DEBIAN-CVE-2024-57893

In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: oss: Fix races at processing SysEx messages OSS sequencer handles the SysEx messages split in 6 bytes packets, and ALSA sequencer OSS layer tries to combine those. It stores the data in the internal buffer and this...

OPENSUSE-SU-2025:14642-1 SDL2_sound-devel-2.0.4-1.1 on GA media

These are all security issues fixed in the SDL2sound-devel-2.0.4-1.1 package on the GA media of openSUSE Tumbleweed...

CLSA-2025-1736778412 kernel: Fix of 17 CVEs

tracing: Free buffers when a used dynamic event is removed CVE-2022-49006 - ASoC: ops: Check bounds for second channel in sndsocputvolswsx CVE-2022-48951 - ext4: fix slab-use-after-free in ext4splitextentat CVE-2024-49884 - ext4: fix bug on in ext4escacheextent as ext4splitextentat failed...

CVE-2024-57805

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: Intel: hda-dai: Do not release the link DMA on STOP The linkDMA should not be released on stop trigger since a stream re-start might happen without closing of the stream. This leaves a short time for other streams to...