Astra Linux – Vulnerability in ffmpeg

There is a heap-based Buffer Overflow vulnerability in FFmpeg 4.2, located in the getblockrow function in libavfilter/vfbm3d.c. This vulnerability may lead to memory corruption and other potential issues...

Astra Linux – Vulnerability in Python-Django

A issue was discovered in Django 5.0, prior to versions 5.0.7 and 4.2, prior to version 4.2.14. The getsupportedlanguagevariant function was vulnerable to a denial-of-service attack when used with very long strings containing specific characters...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: phy: ti: Fixed a missing sentinel for clkdivtable gettablemaxdiv attempts to access the "clkdivtable" array outside its defined bounds in phy-j721e-wiz.c. A sentinel entry was added to prevent the following global-out-of-bounds...

Astra Linux – Vulnerability in Linux, Linux 5.10

A use-after-free exists in the drivers/tee/teeshm.c file within the TEE subsystem of the Linux kernel, as of version 5.15.11. This issue arises due to a race condition during the teeshmgetfromid function, when attempting to free a shared memory object...

Astra Linux – Vulnerability in Thunderbird

matrix-js-sdk is a client-server SDK for the Matrix messaging protocol, designed for JavaScript. Version 34.11.0 and earlier of matrix-js-sdk was vulnerable to client-side path traversal attacks through crafted MXC URIs. A malicious room member could trigger clients using matrix-js-sdk to send...

Astra Linux – Vulnerability in Firefox and Thunderbird

A violation of the same-origin policy could have allowed the theft of cross-origin URL entries, leading to the leakage of the results of a redirect, through the use of performance.getEntries. This vulnerability affects Firefox 106, Firefox ESR 102.4, and Thunderbird 102.4...

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: Tracing: Limit access to parser-buffer when tracegetuser fails. When the length of the string written to setftracefilter exceeds FTRACEBUFFMAX, the following KASAN alarm will be triggered: BUG: KASAN: Slab-out-of-bounds in...

Astra Linux – Vulnerability in Zabbix

The Zabbix Agent 2 item key “smart.disk.get” does not sanitize its parameters before passing them to a shell command, which may lead to a vulnerability for remote code execution...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: char: tpm: Protect tpmpmsuspend with locks Currently, tpm transactions are executed unconditionally in the tpmpmsuspend function, which may lead to races with other tpm accessors in the system. Specifically, the hwrandom tpm driv...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: reset: uniphier-glue: Fix possible null-ptr-deref This issue could lead to a null-ptr-deref condition when the resourcesizeres function is called, if platformgetresource returns NULL...

Astra Linux – Vulnerability in f2fs-tools

There is an exploitable information disclosure vulnerability in the getdnodeofdata functionality of the F2fs-Tools F2fs.Fsck 1.13. A specially crafted f2fs filesystem can lead to information disclosure. An attacker can provide a malicious file that triggers this vulnerability...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: lib/fonts: Fixed undefined behavior in bit shifting for getdefaultfont. Shifting a signed 32-bit value by 31 bits is undefined; therefore, the significant bit was changed to unsigned. The UBSAN warning appears as follows: UBSA...

Astra Linux – Vulnerability in ffmpeg

In FFmpeg 4.4, the adtsdecodeextradata function in libavformat/adtsenc.c does not check the return value of initgetbits. This is a necessary step, as the second argument of initgetbits can be manipulated...

Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15

A vulnerability has been discovered in the Linux kernel and is classified as critical. The affected component is the function areacacheget in the file drivers/net/ethernet/netronome/nfp/nfpcore/nfpcppcore.c of the IPsec component. This vulnerability occurs due to improper memory management during...

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

In the Linux kernel, the following vulnerability has been resolved: mm: swap: fix race between freeswapandcache and swapoff There was previously a theoretical scenario where swapoff could execute and tear down the swapinfostruct while a call to freeswapandcache was running in another thread. This...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: net: fixed a refcount bug in skpsockget2. Syzkaller reported the refcount bug as follows: ------------ cut here ------------ refcountt: saturated; memory was leaking. WARNING: CPU: 1 PID: 3605 at lib/refcount.c:19...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: gpio/rockchip: fixed the refcount leak in rockchipgpiolibregister The node returned by ofgetparent, where the refcount is incremented, needs to be called when it is no longer used. Therefore, this issue should be added at the...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: tee: amdtee: fixed an issue where ISERR returned NULL instead of an error pointer. The getfreepages function no longer returns error pointers; it now returns NULL. Therefore, this condition needs to be corrected to prevent NUL...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fixed the issue with mlx5ibgethwstats when used for devices. Currently, when mlx5ibgethwstats is used for a device where portnum = 0, there is a special handling to ensure that the correct counters are used. However,...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: virtio-gpu: A missing check was fixed to avoid NULL dereferencing. cacheent could potentially be set to NULL inside virtiogpucmdgetcapset, which could lead to a NULL dereferencing due to its recent use i.e., ptr =...