Astra Linux – Vulnerability in ffmpeg, ffmpeg5

FFmpeg before version 8.1 has an integer overflow, resulting in an out-of-bounds write operation through CENC Common Encryption subsample data into libavformat/mov.c...

Astra Linux – Vulnerability in Corosync

A flaw was discovered in Corosync. There is an integer overflow vulnerability in Corosync’s join message sanity validation mechanism, which allows a remote, unauthenticated attacker to send crafted User Datagram Protocol UDP packets. This can cause the service to crash, resulting in a denial of...

Astra Linux – Vulnerability in openexr

OpenEXR provides the specification and reference implementation of the EXR file format, a image storage format for the motion picture industry. In versions 3.0.0 to before 3.2.9, 3.3.0 to before 3.3.11, and 3.4.0 to before 3.4.11, there was an integer overflow in ImageChannel::resize, which led t...

Astra Linux – Vulnerabilities in Firefox, Thunderbird, Expat, LibXMLTok

The defineAttribute function in xmlparse.c of Expat also known as libexpat has an integer overflow before version 2.4.3...

Astra Linux – Vulnerabilities in Firefox, Thunderbird, and Expat

The buildmodel function in xmlparse.c within ExPat also known as libexpat has an integer overflow issue before version 2.4.3...

Astra Linux – Vulnerability in pcre3

In PCRE before version 8.44, libpcre allowed integer overflows due to a large number appearing after a ?C substring...

Astra Linux – Vulnerability in Redis

Redis is an in-memory database that persists data on disk.Authenticated users who issue specially crafted SRANDMEMBER, ZRANDMEMBER, and HRANDFIELD commands can trigger an integer overflow, leading to a runtime assertion and termination of the Redis server process. This issue affects all Redis...

Astra Linux – Vulnerability in TIF format

LibTIFF is vulnerable to an integer overflow. This flaw allows remote attackers to cause a denial of service application crash or potentially execute arbitrary code through a crafted TIFF image, which triggers a heap-based buffer overflow...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: RDMA/mlx5: Fixed an integer overflow in the user’s QP buffer size computation setuserbufsize calculates the QP buffer size by shifting the user-provided rq.wqecnt and rq.wqeshift values as signed integers. A sufficiently large...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: fbdev: kyro – Validate overlay viewport coordinates The end coordinates of the overlay viewport are calculated based on the viewport origin and dimensions, using 32-bit unsigned arithmetic. Large input values may cause these...

Astra Linux – Vulnerabilities in Firefox, Thunderbird, Expat, LibXMLTok

The addBinding method in xmlparse.c within Expat also known as libexpat has an integer overflow issue before version 2.4.3...

Astra Linux – Vulnerability in ffmpeg

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

Astra Linux – Vulnerability in GIMP

GIMP PNM File Parsing: Integer Overflow and Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability, as the target must visit a malicious page or open a...

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: batman-adv: tvlv: rejecting oversized TVLV packets The function batadvtvlvcontainerogmAppend constructs a TVLV packet section from the tvlv.containerlist. The total size of this section is calculated using...

Astra Linux – Vulnerability in uriparser

A issue was discovered in uriparser through 0.9.7. The ComposeQueryMallocExMm function in UriQuery.c has an integer overflow due to the use of a long string...

Astra Linux – Vulnerability in Chromium

Integer overflow in V8 in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in WebKit2GTK

Integer overflow has been addressed through improved input validation. This issue is fixed in iOS 14.5.1, iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, Safari 14.1.1, and macOS Big Sur 11.3. Processing maliciously crafted web content may lead to arbitrary code execution...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: dm-log: fixed a overflow issue related to bitsetsize on 32-bit machines. The commit c20e36b7631d “dm log: fixed an out-of-bounds write due to regioncount overflow” ensured that regioncount could fit within an unsigned int...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: - Block: Fixed integer overflow in BLKSECDISCARD. - I independently rediscovered this issue by making the commit: 22d24a544b0d49bbcbd61c8c0eaf77d3c9297155. - Block: Fixed overflow in blkioctldiscard. But there’s still a proble...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: lib/generic-radix-tree.c: Do not cause overflow in the peek function. When we started assigning new inode numbers to most of the 64-bit inode space, it triggered some edge-case bugs, particularly some integer overflows related to...