Astra Linux – Vulnerability in Firefox and Thunderbird

Certain types of allocations lacked annotations that, if the Garbage Collector was in a specific state, could have led to memory corruption and potentially exploitable crashes. This vulnerability affects Firefox 106, Firefox ESR 102.4, and Thunderbird 102.4...

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

A use-after-free flaw was discovered in r592remove in drivers/memstick/host/r592.c, responsible for media access in the Linux kernel. This flaw allows a local attacker to crash the system upon device disconnection, potentially leading to a kernel information leak...

Astra Linux – Vulnerability in Linux 5.15

A flaw was discovered in the ksmbd component of the Linux kernel, a high-performance in-kernel SMB server. The specific flaw exists in the processing of SMB2SESSIONSETUP commands. The issue arises due to the lack of proper locking when performing operations on an object. An attacker can exploit...

Astra Linux – Vulnerability in Linux 5.10

A race condition was detected in the Linux kernel’s RxRPC network protocol, during the processing of RxRPC bundles. This issue arises due to the lack of proper locking when performing operations on an object. This could allow an attacker to escalate privileges and execute arbitrary code within th...

Astra Linux – Vulnerability in Firefox

When a user has already allowed a website to access the microphone and camera, disabling camera sharing does not completely prevent the website from re-enabling them without an additional prompt. This is only possible if the website continues to record with the microphone until the camera is...

Astra Linux – Vulnerability in hiredis

Hiredis is a minimalistic C client library for the Redis database. In affected versions, Hiredis can be vulnerable to integer overflow if maliciously crafted or corrupted RESP mult-bulk protocol data is provided. When parsing mult-bulk array-like replies, Hiredis fails to check whether count...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net: fec: handle pagepooldevallocpages error The fecenetupdatecbd function calls pagepooldevallocpages, but it does not handle the case where NULL is returned. A WARNON!newpage message is generated, but the program still proceeds...

Astra Linux – Vulnerability in Chromium

Insufficient policy enforcement in the File System API of Google Chrome on Windows prior to version 88.0.4324.96 allowed a remote attacker to bypass filesystem restrictions through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

In Performance APIs of Google Chrome, using use after free before version 101.0.4951.64 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Firefox and Thunderbird

Using techniques based on slipstream research, a malicious webpage could scan both the hosts of an internal network and the services running on the user’s local machine, using WebRTC connections. This vulnerability affects Firefox ESR 78.9, Firefox 87, and Thunderbird 78.9...

Astra Linux – Vulnerability in connman

Before version 1.39, gdhcp in ConnMan could be exploited by network-adjacent attackers to leak sensitive stack information, allowing further exploitation of bugs in gdhcp...

Astra Linux – Vulnerability in dcmtk

OFFIS DCMTK’s all versions prior to 3.6.7 has a NULL pointer dereference vulnerability when processing DICOM files, which may lead to a denial-of-service condition...

Astra Linux – Vulnerability in ffmpeg

An integer overflow vulnerability exists in the function filter16sobel in libavfilter/vfconvolution.c within Ffmpeg 4.2.1. Attackers can exploit this vulnerability to cause a Denial of Service or other unspecified impacts...

Astra Linux – Vulnerability in libde265

It was discovered that Libde265 v1.0.8 contains a stack-buffer-overflow vulnerability through the use of void putepelhvfallback in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service DoS attack using a crafted video file...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: nbd: Fixed an issue where the system got hung during the disconnection of a device. In our tests, “qemu-nbd” triggered a system hang: - Task qemu-nbd:11445 was blocked for more than 368 seconds. - Not tainted...

Astra Linux – Vulnerability in Linux, Linux 5.10

The function mcbausbstartxmit in the file drivers/net/can/usb/mcbausb.c within the Linux kernel, up to version 5.17.1, contains a double-free...

Astra Linux – Vulnerability in SQLite3

The ext/fts3/fts3.c file in SQLite before version 3.32.0 contains a use-after-free in the fts3EvalNextRow function, which is related to the snippet feature...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: net/x25: Fixed a leak in x25lapbreceiveframe. In x25lapbreceiveframe, the function uses skbcopy to obtain a private copy of the skb. The newly created skb should be freed in the under-sized/fragmented skb error handling path...

Astra Linux – Vulnerability in gnutls28

A NULL pointer dereference flaw was discovered in GnuTLS. Since Nettle’s hash update functions internally call memcpy, using zero-length inputs may lead to undefined behavior. This flaw can result in a denial of service after authentication in rare circumstances...

Astra Linux – Vulnerability in WebKit2GTK

A type confusion issue has been resolved through improved state handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, iOS 15, and iPadOS 15, Safari 15, and watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution...