Astra Linux - уязвимость в linux-5.10, linux-5.15, linux

In the Linux kernel, the following vulnerability has been resolved: ALSA: bcd2000 – Fixed a UAF bug in the error path of probing. When the driver fails in sndcardregister during probing, it will free the bcd2k-midiouturb before terminating it, which could lead to a UAF bug. The following log can...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993007)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993007 advisory. In the Linux kernel, the following vulnerability has been resolved: ALSA: bcd2000: Fix a UAF bug on the error path of probing When the driver fails in sndcardregiste...

kernel: ALSA: bcd2000: Fix a UAF bug on the error path of probing

In the Linux kernel, the following vulnerability has been resolved: ALSA: bcd2000: Fix a UAF bug on the error path of probing When the driver fails in sndcardregister at probe time, it will free the 'bcd2k-midiouturb' before killing it, which may cause a UAF bug. The following log can reveal it:...

kernel: ALSA: bcd2000: Fix a UAF bug on the error path of probing

In the Linux kernel, the following vulnerability has been resolved: ALSA: bcd2000: Fix a UAF bug on the error path of probing When the driver fails in sndcardregister at probe time, it will free the 'bcd2k-midiouturb' before killing it, which may cause a UAF bug. The following log can reveal it:...

CLSA-2025-1757961864 kernel: Fix of 32 CVEs

inet: fully convert sk-skrxdst to RCU rules CVE-2021-47103 - ALSA: usb-audio: Fix out of bounds reads when finding clock sources CVE-2024-53150 - posix-cpu-timers: fix race between handleposixcputimers and posixcputimerdel CVE-2025-38352 - can: peakusb: fix use after free bugs CVE-2021-47670 -...

Linux Distros Unpatched Vulnerability : CVE-2022-50229

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ALSA: bcd2000: Fix a UAF bug on the error path of probing When the driver fails in sndcardregister at probe time, it will free the 'bcd2k-midiouturb' before...

CVE-2022-50229

CVE-2022-50229 is a Linux kernel vulnerability in the ALSA bcd2000 driver. The issue is a use-after-free (UAF) bug that occurs on the error path during probing: when snd_card_register() fails, the driver frees midi_out_urb before it is killed, enabling a UAF condition. The observed log pattern me...

CVE-2022-50229 ALSA: bcd2000: Fix a UAF bug on the error path of probing

In the Linux kernel, the following vulnerability has been resolved: ALSA: bcd2000: Fix a UAF bug on the error path of probing When the driver fails in sndcardregister at probe time, it will free the 'bcd2k-midiouturb' before killing it, which may cause a UAF bug. The following log can reveal it:...

PT-2025-26155 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A use-after-free UAF bug has been identified in the Linux kernel's ALSA Advanced Linux Sound Architecture component, specifically in the bcd2000 driver. This issue occurs when the driv...

PT-2022-34447 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.19.256 Description: A use-after-free UAF bug was discovered in the error path of probing in the ALSA bcd2000 driver. The actual impact and attack plausibility have not yet been proven. Recommendations: For...