Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: ASoC: meson: axg-card: fixed “use-after-free” issue The buffer “card-dailink” is reallocated in “mesoncardreallocatelinks”. Therefore, the initialization of the “pad” pointer should be moved after this function, when the memor...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ASoC: amd: Adjusted error handling in case of absence of a codec device. The acpigetfirstphysicalnode function may return NULL in several situations e.g., no such device exists, ACPI table error, reference count drops to 0, etc...

Astra Linux – Vulnerability in Firefox

Incorrect boundary conditions in the Web Audio component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12...

Astra Linux – Vulnerability in Firefox

DoS attacks in the Audio/Video: Playback component. This vulnerability has been fixed in Firefox 152 and Thunderbird 152...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd934x: Properly handles channel mapping lists. Currently, each channel is added as a list to the dai channel list. However, there is a risk of adding the same channel to multiple dai channel lists, which could lea...

Astra Linux – Vulnerability in Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: i2c: lpi2c: Avoid calling clkgetrate during transfer Instead of repeatedly calling clkgetrate for each transfer, lock the clock rate and cache the value. A deadlock was observed when adding the tlv320aic32x4 audio codec to the...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Stop parsing channel bits when all channels are found. If a USB audio device sets more bits than the number of channels it supports, it may write data outside of the map array...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fixed a use-after-free in sndusbmixerfree When sndusbcreatemixer fails, sndusbmixerfree frees mixer-idelems, but the controls that were previously added to the card still reference the freed memory. Later, when...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fixed potential overflow of PCM transfer buffer The PCM stream data in the USB-audio driver is transferred via USB URB packet buffers, and the size of each packet is determined dynamically. The packet sizes are...

Astra Linux – Vulnerability in freerdp3

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.20.1, a malicious RDP server could trigger a heap-buffer-overflow write in the FreeRDP client when processing Audio Input AUDIN format lists. The audinprocessformats function reuses the callback-formatscount...

Astra Linux – Vulnerability in WebKit2GTK

This issue has been resolved through improved UI handling. This issue is fixed in Safari 17.4, iOS 17.4, iPadOS 17.4, macOS Sonoma 14.4, tvOS 17.4, visionOS 1.1, and watchOS 10.4. A malicious website may exfiltrate audio data across origins...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: ASoC: q6afe-clocks: fix the issue of reprobing of the driver. The q6afe-clocks driver may experience reprobing situations. For example, if the APR services are restarted after a firmware crash. However, currently, the...

Astra Linux – Vulnerability in WebKit2GTK

A vulnerability related to out-of-bounds reads has been addressed through improved input validation. This issue is fixed in iOS 14.8, iPadOS 14.8, tvOS 15, watchOS 8, iOS 15, and iPadOS 15. Processing a maliciously crafted audio file may lead to the disclosure of restricted memory...

Astra Linux – Vulnerability in libsdl2

In SDL Simple DirectMediaLayer versions 2.x through 2.0.9, there is a heap-based buffer over-read issue in the FillIMAADPCMblock function, caused by an integer overflow in the IMAADPCMDecode function in the audio/SDLwave.c file...

Astra Linux – Vulnerability in liblivemedia

Vulnerability in the AC3AudioFileServerMediaSubsession, ADTSAudioFileServerMediaSubsession, and AMRAudioFileServerMediaSubsessionLive OnDemandServerMediaSubsession subclasses in Networks LIVE555 Streaming Media before 2021.3.16...

Astra Linux – Vulnerability in Firefox

DoS attacks in the Audio/Video: Playback component. This vulnerability has been fixed in Firefox 150 and Thunderbird 150...

Astra Linux – Vulnerability in Firefox and Thunderbird

Uninitialized memory in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: ASoC: pxa: fixed a null-pointer dereference in filter The kasprintf function would return a NULL pointer when kmalloc fails to allocate memory. It is necessary to check the return pointer before calling strcmp...

Astra Linux – Vulnerability in ffmpeg5

A flaw was discovered in FFmpeg’s ALS audio decoder, where it does not properly check for memory allocation failures. This can cause the application to crash when processing certain malformed audio files. While it does not lead to data theft or system control, it can be used to disrupt services a...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ASoC: audio-graph-card: fixed the refcount leak of cpuep in graphforeachlink. ofgetnextchild returns a node with its refcount incremented, and decrements the refcount of the previous node. Therefore, in the error-prone part of th...