Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Wifi: ath12k – Buffer overflow in debugfs If the user attempts to write more than 32 bytes, it will result in memory corruption. Fortunately, since this issue relates to debugfs, it only affects root users...

Astra Linux – Vulnerability in Thunderbird

Thunderbird parses addresses in a way that can allow sender spoofing in cases where the server allows an invalid From address to be used. For example, if the From header contains an invalid value like “Spoofed Name”, Thunderbird will treat “[email protected]” as the actual address. This...

Astra Linux – Vulnerability in Thunderbird

Thunderbird’s handling of the X-Mozilla-External-Attachment-URL header can be exploited to execute JavaScript in the file:/// context. By creating a nested email attachment message/rfc822 and setting its content type to application/pdf, Thunderbird may incorrectly render it as HTML when opened,...

Astra Linux – Vulnerability in Firefox, Thunderbird

An attacker who has control over a content process could potentially use the privileged UITour actor to leak sensitive information or escalate privileges. This vulnerability was fixed in Firefox 138 and Thunderbird 138...

Astra Linux – Vulnerability in Firefox

Due to insufficient escaping of special characters in the “copy as cURL” feature, an attacker could trick a user into using this command, potentially leading to local code execution on the user’s system. This vulnerability was fixed in Firefox 138 and Thunderbird 138...

Astra Linux – Vulnerability in Chromium

A heap buffer overflow in HTML in Google Chrome prior to version 136.0.7103.59 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in PostgresSQL-15

Over-reading of buffers in PostgreSQL’s GB18030 encoding validation allows a database input provider to cause temporary denial of service on platforms where a 1-byte over-reading can lead to process termination. This affects both the database server and libpq. Versions prior to PostgreSQL 17.5,...

Astra Linux – Vulnerability in python-h11

h11 is a Python implementation of HTTP/1.1. Prior to version 0.16.0, a lack of strict parsing of line terminators in chunked-coded message bodies in h11 could lead to request smuggling vulnerabilities under certain conditions. This issue has been fixed in version 0.16.0. Since exploiting this...

Astra Linux – Vulnerability in freerdp3

A flaw was discovered in the FreeRDP protocol used by Anaconda’s remote installation feature. A specially crafted RDP packet could trigger a segmentation fault. This issue causes the service to crash and remain disabled, resulting in a denial-of-service attack. The issue occurs before the system...

Astra Linux – Vulnerability in fig2dev

In the xfig diagramming tool, a segmentation fault occurs when running fig2dev. This allows an attacker to gain control by manipulating inputs locally through the readarcobject function...

Astra Linux – Vulnerability in net-tools

Net-tools is a collection of programs that form the base set of the NET-3 networking distribution for the Linux operating system. In versions up to and including 2.10, the Linux network utilities such as ifconfig from the net-tools package do not properly validate the structure of /proc files whe...

Astra Linux – Vulnerability in konsole

KDE Konsole prior to version 25.04.2 allowed remote code execution in certain scenarios. It supported loading URLs from scheme handlers such as ssh://, telnet://, or rlogin:// URLs. This could be executed regardless of whether the ssh, telnet, or rlogin binary was available. In this mode, there w...

Astra Linux – Vulnerability in xwayland, xorg-server

A flaw was discovered in the RandR extension, where the RRChangeProviderProperty function does not properly validate inputs. This issue leads to an integer overflow when calculating the total size to allocate...

Astra Linux – Vulnerability in libsoup3, libsoup2.4

A flaw was discovered in the soupmultipartnewfrommessage function of the libsoup HTTP library, which is commonly used by GNOME and other applications for handling web communications. The issue arises when the library processes specially crafted multipart messages. Due to improper validation, an...

Astra Linux – Vulnerability in Firefox

There was an integer overflow issue in the OrderedHashTable used by the JavaScript engine. This vulnerability was fixed in Firefox 139.0.4...

Astra Linux – Vulnerability in Chromium

Inappropriate implementation in the FileSystemAccess API in Google Chrome prior to 137.0.7151.55 allowed a remote attacker to perform UI spoofing via a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Chromium

Inappropriate implementation in the Background Fetch API in Google Chrome prior to 137.0.7151.55 allowed a remote attacker to leak cross-origin data through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Chromium

Inappropriate implementation in the Tab Strip component in Google Chrome prior to 137.0.7151.55 allowed a remote attacker to perform UI spoofing via a crafted HTML page. Chromium security severity: Low...

Astra Linux – Vulnerability in Chromium

The use of “after free” in Blink in Google Chrome before version 137.0.7151.68 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Firefox and Thunderbird

Error handling for script execution was incorrectly isolated from web content, which could have allowed cross-origin leak attacks. This vulnerability was fixed in Firefox 139, Firefox ESR 115.24, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11...