CVE-2026-23191 ALSA: aloop: Fix racy access at PCM trigger

In the Linux kernel, the following vulnerability has been resolved: ALSA: aloop: Fix racy access at PCM trigger The PCM trigger callback of aloop driver tries to check the PCM state and stop the stream of the tied substream in the corresponding cable. Since both check and stop operations are...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005017)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005017 advisory. In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Fix potential AB/BA lock with buffermutex and mmaplock syzbot caught a potential...

CVE-2025-14369

A flaw was found in drflac, an audio decoder within the drlibs toolset. This integer overflow vulnerability occurs due to the tool trusting the totalPCMFrameCount field from FLAC Free Lossless Audio Codec metadata without proper buffer size calculation. An attacker can exploit this by providing a...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound via the totalPCMFrameCount field from FLAC metadata before buffer size calculation. An attacker can cause a program crash or resource exhaustion by providing a specially crafted file. Remediation A fix was...

UBUNTU-CVE-2025-14369

drflac, an audio decoder within the drlibs toolset, contains an integer overflow vulnerability flaw due to trusting the totalPCMFrameCount field from FLAC metadata before calculating buffer size, allowing an attacker with a specially crafted file to perform DoS against programs using the tool...

CVE-2025-14369

drflac, an audio decoder within the drlibs toolset, contains an integer overflow vulnerability flaw due to trusting the totalPCMFrameCount field from FLAC metadata before calculating buffer size, allowing an attacker with a specially crafted file to perform DoS against programs using the tool...

dr_libs security vulnerabilities

drlibs is an audio decoding library developed by David Reid. drlibs has a security vulnerability that stems from trusting the totalPCMFrameCount field in FLAC metadata. This vulnerability may lead to integer overflows, allowing attackers to launch denial-of-service attacks on programs that use th...

MiracleLinux 9 : kernel-5.14.0-162.22.2.el9_1 (AXSA:2023-5243:10)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2023-5243:10 advisory. kernel: tun: avoid double free in tunfreenetdev CVE-2022-4744 ALSA: pcm: Move rwsem lock inside sndctlelemread to prevent UAF CVE-2023-0266 kernel:...

MiracleLinux 7 : kernel-3.10.0-1160.119.1.0.6.el7.AXS7 (AXSA:2024-9046:38)

"The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-9046:38 advisory. net/mlx5e: SHAMPO, Fix invalid WQ linked list unlink CVE-2024-44970 PCI: Add missing bridge lock to pcibuslock CVE-2024-46750 net/mlx5: Discard...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003719)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003719 advisory. An issue was discovered in the Linux kernel before 5.1.17. There is a NULL pointer dereference caused by a malicious USB device in the sound/usb/line6/pcm.c driver...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001689)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001689 advisory. A use-after-free flaw was found in the Linux kernels sound subsystem in the way a user triggers concurrent calls of PCM hwparams. The hwfree ioctls or similar race...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000985)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000985 advisory. Use-after-free vulnerability in the sndpcminfo function in the ALSA subsystem in the Linux kernel allows attackers to gain privileges via unspecified vectors. Tenabl...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Disabling bottom softirqs as part of spinlockirq on PREEMPTRT sndpcmgrouplockirq acquires a spinlockt and disables interrupts via spinlockirq. This also implicitly disables the handling of softirqs such as TIMERSOFTIRQ...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000380)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000380 advisory. An issue was discovered in the Linux kernel before 5.1.17. There is a NULL pointer dereference caused by a malicious USB device in the sound/usb/line6/pcm.c driver...

PT-2026-8199

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the ALSA aloop driver’s PCM trigger callback. The callback attempts to check the PCM state and stop the stream of a tied substream without proper locking,...

EUVD-2023-60429

This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

CVE-2023-54212

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

CVE-2023-54212

CVE-2023-54212 is rejected/not used as per the initial description.

CVE-2023-54212

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SUSE CVE-2023-54072

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Fix potential data race at PCM memory allocation helpers The PCM memory allocation helpers have a sanity check against too many buffer allocations. However, the check is performed without a proper lock and the allocati...