Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: RDMA/core: Silence oversized kvmalloc warnings The syzkaller triggered an oversized kvmalloc warning. Silence this warning by adding GFPNOWARN. syzkaller log: WARNING: CPU: 7 PID: 518 at mm/util.c:665...

Astra Linux – Vulnerability in Firefox

If a user visited a webpage with an invalid TLS certificate and granted an exception, the webpage was able to present a WebAuthn challenge that the user was prompted to complete. This violates the WebAuthN specification, which requires a secure transport connection without errors. This...

Astra Linux – Vulnerability in xwayland, xorg-server

A flaw was discovered in the XFIXES extension. The XFixesSetClientDisconnectMode handler does not validate the request length, allowing a client to read unintended memory from previous requests...

Astra Linux – Vulnerability in Chromium

Type confusion in V8 in Google Chrome prior to 138.0.7204.96 allowed a remote attacker to perform arbitrary read/write via a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Ruby 3.1

Net::IMAP implements Internet Message Access Protocol IMAP client functionality in Ruby. Prior to versions 0.5.7, 0.4.20, 0.3.9, and 0.2.5, there was a possibility of a denial-of-service attack due to memory exhaustion when the net-imap component read server responses. At any time while the clien...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: dmaengine: idxd: The call with idxdcleanup helper has been removed from the refactoring process. The idxdcleanup helper is responsible for cleaning up operations related to perfmon, interrupts, internals, etc. The removal of...

Astra Linux – Vulnerability in Python 3.11

There is a medium-severity vulnerability affecting CPython. The email module does not properly quote newlines for email headers when serializing an email message, allowing for header injection when an email is serialized...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: drm/vkms: Fixed issues related to use after free and double-free operations during initialization. If the driver initialization fails, the vkmsexit function may access an uninitialized or freed defaultconfig pointer, potential...

Astra Linux – Vulnerability in Python 3.11

The urllib.parse.urlsplit and urlparse functions improperly validate bracketed hosts , allowing hosts that are neither IPv6 nor IPvFuture. This behavior does not conform to RFC 3986 and could potentially enable SSRF if a URL is processed by more than one URL parser...

Astra Linux – Vulnerability in GhostScript

A issue was discovered in Artifex Ghostscript prior to version 10.05.0. The BJ10V device has a print buffer overflow in the contrib/japanese/gdev10v.c file...

Astra Linux – Vulnerability in Firefox, Thunderbird

An attacker was able to perform out-of-bounds read or write operations on a JavaScript Promise object. This vulnerability has been fixed in Firefox 138.0.4, Firefox ESR 128.10.1, Firefox ESR 115.23.1, Thunderbird 128.10.2, and Thunderbird 138.0.2...

Astra Linux – Vulnerability in xz-utils

XZ Utils provides a general-purpose data-compression library along with command-line tools. In XZ Utils 5.3.3alpha to 5.8.0, there is a bug in the multithreaded .xz decoder in liblzma: invalid inputs can potentially cause a crash. The effects of this bug include heap usage after deallocation, as...

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 amd64-microcode

Improper signature verification in the AMD CPU ROM microcode patch loader may allow an attacker with local administrator privileges to load malicious CPU microcode, resulting in a loss of confidentiality and integrity for confidential guests running under AMD SEV-SNP...

Astra Linux – Vulnerability in Chromium

The use of “after free” in Navigation in Google Chrome before version 133.0.6943.98 allowed a remote attacker to potentially exploit heap corruption through a crafted Chrome Extension. Chromium security severity: High...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: iio: backend: make sure to NULL terminate the stack buffer Make sure to NULL terminate the buffer in iiobackend DebugfsWriteReg before passing it to sscan. It is a stack variable, so we should not assume that it will be initializ...

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 Chromium

In DevTools of Google Chrome, out-of-bounds memory access prior to version 136.0.7103.59 allowed a remote attacker who convinced a user to perform certain UI gestures to potentially exploit heap corruption through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in dcmtk

A buffer overflow in DCMTK git master v3.6.9+ DEV allows attackers to cause a Denial of Service DoS attack through a malicious DCM file...

Astra Linux – Vulnerability in Thunderbird

When requesting an OpenPGP key from a WKD server, an incorrect padding size was used, which could allow a network observer to determine the length of the requested email address. This vulnerability was fixed in Thunderbird 136 and Thunderbird 128.8...