Astra Linux – Vulnerability in Zabbix

Setting the SMS media allows for setting the GSM modem file. This file is later used as a Linux device. But since everything is a file for Linux, it’s possible to set another file, such as a log file. In this case, Zabbixserver will attempt to communicate with it as a modem. As a result, the log...

Astra Linux – vulnerability in LibreOffice

Vulnerability allowing unauthorized actors to manipulate environment variables and arbitrary values in INI files within The Document Foundation LibreOffice. URLs can be crafted to expand environment variables or INI file values; thus, potentially sensitive information may be exfiltrated to a remo...

Astra Linux – vulnerability in linux-5.10, linux, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: FS: JFS: Fix null-ptr-deref Read in txBegin Syzkaller reported an issue where txBegin may be called on a superblock in a read-only mounted filesystem which leads to NULL pointer deref. This could be solved by checking if the...

Astra Linux – Vulnerability in cups

OpenPrinting CUPS is an open-source printing system for Linux and other Unix-like operating systems. In versions 2.4.8 and earlier, when starting the cupsd server with a Listen configuration item pointing to a symbolic link, the cupsd process could perform arbitrary chmod operations on the target...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: cifs: A use-after-free bug has been fixed in refreshcacheworker. The UAF bug occurred because we were putting DFS root sessions into cifsumount while the DFS cache refresher was executing. We have ensured that DFS root session...

Astra Linux – Vulnerability in zziplib

A Stack Buffer Overflow vulnerability in zziplibv 0.13.77 allows attackers to cause a denial of service through the zzipFetchDiskTrailer function located in the /zzip/zip.c file...

Astra Linux – vulnerability in sox

A heap-based buffer overflow vulnerability exists in the startread functionality of Sound Exchange libsox 14.4.2 and master commit 42b3557e. A specially crafted file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability...

Astra Linux – Vulnerability in libde265

There is an incorrect access control vulnerability in libde265 v1.0.8 due to a SEGV in slice.cc...

Astra Linux – Vulnerability in libde265

Libde265 v1.0.4 contains a segmentation fault in the applysaointernal function, which can be exploited through a properly crafted file...

Astra Linux – vulnerability in libde265

LibDe265 v1.0.4 contains a heap buffer overflow vulnerability in the putepel16fallback function, which can be exploited by using a specially crafted file...

Astra Linux – Vulnerability in libde265

libde265 v1.0.4 contains a heap buffer overflow vulnerability in the mmloadlepi64 function, which can be exploited through a specially crafted file...

Astra Linux – Vulnerability in libde265

It was discovered that Libde265 v1.0.8 contains a heap-buffer-overflow vulnerability through the putepel16fallback in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service DoS attack using a specially crafted video file...

Astra Linux – vulnerability in busybox

A flaw was found in BusyBox. Incomplete path sanitization in its archive extraction utilities allows an attacker to craft malicious archives that, when extracted, under specific conditions, may write to files outside the intended directory. This can result in arbitrary file overwriting, potential...

Astra Linux – Vulnerability in docker.io-app

BuildKit is a toolkit for converting source code into build artifacts in an efficient, expressive, and repeatable manner. A malicious BuildKit frontend or Dockerfile using RUN --mount could exploit a feature that removes empty files created for the mountpoints, causing the file to be removed from...

Astra Linux – vulnerability in binutils

An issue was discovered in the mergestrings function within merge.c in the Binary File Descriptor BFD library also known as libbfd, as included in GNU Binutils 2.31. There is a NULL pointer dereference in bfdaddmergesection when attempting to merge sections with large alignments. A specially...

Astra Linux – vulnerability in linux-6.1, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Add sanity check for file name The length of the file name should be smaller than the directory entry size...

Astra Linux – Vulnerability in Apache2

The “Use After Free” vulnerability in the Apache HTTP Server module modhttp2 occurs when file handles are already exhausted. This issue affects Apache HTTP Server versions 2.4.55 through 2.4.67...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: fs: Relaxing the assertions when encoding file handles fails Encoding file handles is typically performed by a filesystem method called encodefh, which may fail for various reasons. Legacy users of exportfsencodefh—specifically,...

Astra Linux – vulnerability in linux-6.1, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: smb: client: validate dacloffset before building DACL pointers parsesecdesc, buildsecdesc, and the chown path in idmodetocifsacl all add the server-supplied dacloffset to pntsd before verifying that a DACL header fits within the...

Astra Linux – Vulnerability in Git

Git GUI allows you to use Git source control management tools through a graphical interface. When a user clones an untrusted repository and is tricked into editing a file located in a directory with a malicious name in the repository, Git GUI can create and overwrite files for which the user has...