Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Media: usbtv – Keep the device alive while the ALSA card exists. The ALSA PCM callbacks store the driver’s state in pcm-privatedata. An opened PCM file may remain active even after a USB disconnection occurs, because usbtvaudiofr...

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 special USB interrupt interface for MediaTek in the btusb driver for Bluetooth modules that needs to be...

CVE-2024-56532 ALSA: us122l: Use snd_card_free_when_closed() at disconnection

In the Linux kernel, the following vulnerability has been resolved: ALSA: us122l: Use sndcardfreewhenclosed at disconnection The USB disconnect callback is supposed to be short and not too-long waiting. OTOH, the current code uses sndcardfree at disconnection, but this waits for the close of all...

PT-2024-36834

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved, specifically in the ALSA: caiaq section. The issue occurred during USB disconnection, where the current code used snd card free at...

PT-2024-36836

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved, related to the ALSA: usx2y module. The issue occurs during USB disconnection, where the current code uses snd card free which waits...

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 improper resource release on USB disconnection in the ALSA:usx2y module, which could lead to a memory leak...