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: libceph: The calctarget function should set t-paused, rather than simply clearing it. Currently, calctarget clears t-paused if the request should no longer be paused. However, it never sets t-paused, even though it can determine...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: The commit 7ba5ca32fe6e “ALSA: firewire-lib: operate for period elapse event in process context” removed the process context workqueue from amdtpdomainstreampcmpointer and updatepcmpointers, thereby eliminating its overhead. With...

Astra Linux – Vulnerability in libgsf

There is an integer overflow vulnerability in the Compound Document Binary File format parser of the GNOME Project G Structured File Library libgsf version v1.14.52. A specially crafted file can lead to an integer overflow when processing the directory from the file, allowing an out-of-bounds ind...

Astra Linux – Vulnerability in golang-go.crypto

The x/crypto/ssh package in version 0.0.0-20211202192323-5770296d904e of golang.org/x/crypto allows an attacker to cause a panic in an SSH server...

Astra Linux – Vulnerability in libpcap

The sf-pcapng.c file in libpcap before version 1.9.1 does not properly validate the PHB header length before allocating memory...

Astra Linux – Vulnerability in libwebp

A heap-based buffer overflow was discovered in libwebp in versions prior to 1.0.1 in the ShiftBytes function...

Astra Linux – Vulnerability in glibc

The mqnotify function in the GNU C Library also known as glibc versions 2.32 and 2.33 has a use-after-free vulnerability. It may access the notification thread attributes object passed through its struct sigevent parameter after it has been freed by the caller, resulting in a denial of service...

Astra Linux – Vulnerability in libgd2

In the gdgd2.c file of the GD Graphics Library also known as LibGD, the function gdImageGd2Ptr has a double-free issue starting from version 2.3. NOTE: The vendor’s stance is that the GD2 image format is a proprietary image format of LibGD. It should be considered obsolete and should only be used...

Astra Linux – Vulnerability in libxmltok

In libexpat before version 2.2.8, crafted XML inputs could trick the parser into switching from DTD parsing to document parsing too early. A consecutive call to XMLGetCurrentLineNumber or XMLGetCurrentColumnNumber would then lead to a heap-based buffer overflow...

Astra Linux – Vulnerability in libgd2

The readheadertga function in gdtga.c within the GD Graphics Library also known as LibGD in versions up to 2.3.2 allows remote attackers to cause a denial of service out-of-bounds read through a crafted TGA file...

Astra Linux – Vulnerability in glibc

The iconv feature in the GNU C Library also known as glibc or libc6, up to version 2.32, may have a buffer over-read issue when processing invalid multi-byte input sequences in the EUC-KR encoding...

Astra Linux – Vulnerability in Heimdal

Heimdal is an implementation of ASN.1/DER, PKIX, and Kerberos. Versions prior to 7.7.1 are vulnerable to a denial-of-service vulnerability in Heimdal’s PKI certificate validation library. This vulnerability affects the KDC via PKINIT and kinit via PKINIT, as well as any third-party applications...

Astra Linux – Vulnerability in libde265

Libde265 1.0.9 has a heap buffer overflow vulnerability in de265image::setSliceAddrRSint, int, int...

Astra Linux – Vulnerability in exiv2

Exiv2 is a C++ library and a command-line utility for reading, writing, deleting, and modifying image metadata in formats such as Exif, IPTC, XMP, and ICC. Prior to version 0.28.8, a buffer overflow vulnerability was discovered in Exiv2. The vulnerability lies in the preview component, which only...

CLSA-2026-1791200036 TuxCare security update for image-size (2 CVEs)

TuxCare rebuilt image-size to address 2 CVEs. Fixed in 1.2.1-tuxcare.1...

CLSA-2026-1791199971 TuxCare security update for image-size (2 CVEs)

TuxCare rebuilt image-size to address 2 CVEs. Fixed in 0.5.5-tuxcare.1...

CLSA-2026-1791199964 TuxCare security update for file-type (1 CVE)

TuxCare rebuilt file-type to address 1 CVE. Fixed in 16.5.4-tuxcare.1...

CLSA-2026-1791199466 TuxCare security update for browserslist (2 CVEs)

TuxCare rebuilt browserslist to address 2 CVEs. Fixed in 4.21.5-tuxcare.1...

CLSA-2026-1791199397 TuxCare security update for browserslist (1 CVE)

TuxCare rebuilt browserslist to address 1 CVE. Fixed in 4.24.4-tuxcare.2...

UBUNTU-CVE-2026-59788

The email media type OAuth form passes the Authorization endpoint value to window.open without validating the URL scheme, so a javascript: URL is executed in the browser. This means a crafted media type configuration, deliverable as an import file, runs arbitrary JavaScript as the Super Admin who...