Astra Linux – Vulnerability in Firefox

A memory safety bug exists in Firefox 143 and Thunderbird 143. This bug exhibited signs of memory corruption, and we assume that with sufficient effort, this could have been exploited to execute arbitrary code. This vulnerability has been fixed in Firefox 144 and Thunderbird 144...

Astra Linux – Vulnerability in Chromium

Before version 141.0.7390.54, reading media content in Google Chrome allowed a remote attacker to potentially perform out-of-bounds memory access through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Chromium

Inappropriate implementations in Extensions in Google Chrome prior to 142.0.7444.59 allowed an attacker who convinced a user to install a malicious extension to bypass navigation restrictions through a crafted Chrome Extension. Chromium security severity: High...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: Fixed a potential UAF Uninitialized Address Fault in isoconnfree. This fix addresses a similar issue to scoconnfree, where if conn-sk is not set to NULL, it may lead to a UAF in isoconnfree...

Astra Linux – Vulnerability in Chromium

Side-channel information leakage in the Tab component of Google Chrome prior to version 141.0.7390.54 allowed a remote attacker who convinced a user to perform certain UI gestures to perform UI spoofing through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Chromium

The use of after-free in Storage in Google Chrome before version 141.0.7390.65 allowed a remote attacker to execute arbitrary code through a crafted video file. Chromium security severity: High...

Astra Linux – Vulnerability in mbedtls

In Mbed TLS versions prior to 2.28.10 and 3.x before 3.6.3, in some cases of failed memory allocation or hardware errors, uninitialized stack memory was used to construct the TLS Finished message. This could potentially lead to authentication bypasses, such as replay attacks...

Astra Linux – Vulnerability in Zabbix

A verified Zabbix user including guests can cause excessive CPU load on the webserver by sending specially crafted parameters to /imgstore.php, potentially leading to a denial of service...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: idpf: Fixed a possible NULL pointer dereference in the remove function. Attempting to remove the driver will cause a crash in cases where the vport fails to initialize. The following trace comes from an instance where the driver...

Astra Linux – Vulnerability in ruby-sinatra

Sinatra is a domain-specific language for creating web applications in Ruby. In versions prior to 4.2.0, there was a denial-of-service vulnerability in the If-Match and If-None-Match header parsing component of Sinatra, if the etag method was used when constructing the response. Carefully crafted...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: amd/amdkfd: resolved a race condition in amdgpuamdkfddevicefinisw There is a race condition in amdgpuamdkfddevicefinisw involving interrupts. If amdgpuamdkfddevicefinisw runs during b/w kfdcleanupnodes and kfreekfd, an KGD...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Do not issue a warning in ringbuffermapgetreader when the reader reaches the end of the buffer. The function ringbuffermapgetreader is more stringent than other functions that retrieve readers. Except for certain...

Astra Linux – Vulnerability in ffmpeg

A flaw was discovered in FFmpeg. This vulnerability allows for unexpected additional CPU load and storage consumption, potentially leading to reduced performance or denial of service due to the demuxing of arbitrary data as XBIN-format data without proper format validation...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: ceph: fixed the issue where multifs mds auth caps was applied incorrectly The mds auth caps check should also validate the fsname along with the associated caps. Failure to do so would result in applying the mds auth caps of o...

Astra Linux – Vulnerability in Firebird 3.0

Firebird is a relational database. Prior to versions 3.0.13, 4.0.6, and 5.0.3, there was a NULL pointer dereferencing denial-of-service vulnerability in Firebird. This specific flaw existed in the parsing of xdr messages from clients. It led to NULL pointer dereferencing and denial-of-service...

Astra Linux – Vulnerability in libsoup3

A flaw was discovered in the cookie date handling logic of the libsoup HTTP library, which is widely used by GNOME and other applications for web communication. When processing cookies with specially crafted expiration dates, the library may perform an out-of-bounds memory read. This flaw could...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: Wifi: rtw89: A use-after-free issue has been fixed in rtw89coretxkickoffandwait. There is a bug observed when rtw89coretxkickoffandwait attempts to access an skbdata that has already been freed: BUG: KFENCE: A use-after-free...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: x86/CPU/AMD: Added a fix for RDSEED in Zen5. There is an issue with the 16-bit and 32-bit register output variants of RDSEED in Zen5, which return a random value of 0 “at a rate inconsistent with randomness, while incorrectly...

Astra Linux – Vulnerability in nbdkit

There is a flaw in the nbdkit server when handling responses from its plugins regarding the status of data blocks. If a client makes a specific request for a very large data range, and a plugin responds with an even larger single block, the nbdkit server can encounter a critical internal error,...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Avoid using NULL after WARNONONCE. There is a WARNONONCE to catch an unlikely situation where domainremovedevpasid cannot find the pasid. If this still happens, we must avoid using a NULL pointer...