Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: nvmet: fixed a use-after-free issue. Fixed the following use-after-free complaint triggered by blktests nvme/004: BUG: KASAN: user-memory-access in blkmqcompleterequestremote+0xac/0x350 Read of size 4 at addr 0000607bd1835943 ...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ksmbd: Fixed an infinite loop caused by resetting nextsmb2rcvhdroff during error paths. The issue occurs when a signed request fails the smb2 signature verification check. In processrequest, if checksignreq returns an error,...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: iouring: add a schedule point in ioaddbuffers Looping 65535 times doing kmalloc calls can trigger soft lockups, especially with DEBUG features like KASAN. 253.536212 watchdog: BUG: soft lockup - CPU64 stuck for 26s!...

Astra Linux – Vulnerability in netcdf

A issue was discovered in ezXML 0.8.3 through 0.8.6. The ezxmlparse functions improperly handle XML entities, resulting in an infinite loop where memory allocation occurs...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: net: openvswitch: Fixed a race condition related to port output. Assume the following setup on a single machine: 1. An openvswitch instance with one bridge and default flows. 2. Two network namespaces: “server” and “client”. 3...

Astra Linux – Vulnerability in libtirpc

In libtirpc before 1.3.3rc1, remote attackers could exhaust the file descriptors of a process that used libtirpc, as idle TCP connections were handled improperly. This could lead to an svcrun infinite loop without accepting new connections...

Astra Linux – Vulnerability in PHP 7.3

In PHP versions prior to 7.4.31, 8.0.24, and 8.1.11, the phar uncompressor code would recursively uncompress “quines” gzip files, resulting in an infinite loop...

Astra Linux – Vulnerability in pypdf2

PyPDF2 is an open-source Python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files. In versions prior to 1.27.5, an attacker who exploited this vulnerability could create a PDF that would cause an infinite loop if the PyPDF2 code attempted to access the...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: - In net: The variable sk-skfamily was read once in the function skmcloop. - syzbot is frequently using IPV6ADDRFORM; it managed to trigger the WARNONONCE1 function in skmcloop. We still have many more similar issues that need...

Astra Linux – Vulnerabilities in Python 2.7, Python 3.11, Python 3.7

There is a defect in the CPython “tarfile” module that affects the “TarFile” extraction and entry enumeration APIs. The tar implementation processes tar archives with negative offsets without errors, which can lead to an infinite loop and deadlock during the parsing of maliciously crafted tar...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: exfat: Fixed the infinite loop in exfatreaddir. If the file system is corrupted in such a way that a cluster links itself to another cluster in the cluster chain, and there is an unused directory entry in the cluster, the variabl...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: Tracing: A overflow issue in getfreeelt has been fixed. The variable tracingmap-nextelt is at risk of overflowing. Once it overflows, new elements can still be inserted into the tracingmap, even though the maximum number of...

Astra Linux – Vulnerability in golang-golang-x-net, containerd-app

The html.Parse function in golang.org/x/net/html has an infinite parsing loop when processing certain inputs, which can lead to a Denial-of-Service DoS attack if an attacker provides specially crafted HTML content...

Astra Linux – Vulnerability in Wireshark

The XRA dissector infinite loop in Wireshark versions 4.0.0 to 4.0.5, and 3.6.0 to 3.6.13 allows for denial of service through packet injection or malicious capture files...

Astra Linux – Vulnerability in Firefox

The frame iterator could get stuck in a loop when encountering certain Wasm frames, leading to incorrect stack traces. This vulnerability affects Firefox 128 and Thunderbird 128...

Astra Linux – Vulnerability in Cairo

A issue was discovered in cairo 1.16.0. There is an infinite loop in the function arcerrornormalized in the file cairo-arc.c, which is related to arcmaxanglefortolerancenormalized...

Astra Linux – Vulnerability in Wireshark

The MBIM protocol dissector infinite loop in Wireshark versions 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows for denial of service...

Astra Linux – Vulnerability in libarchive

A flaw was identified in the RAR5 archive decompression logic of the libarchive library, specifically within the archivereaddata processing path. When a specially crafted RAR5 archive is processed, the decompression routine may enter a state where internal logic prevents further progress. This...

Astra Linux – Vulnerability in libconvert-asn1-perl

Perl-Convert-ASN1 also known as the Convert::ASN1 module for Perl up to version 0.27 allowed remote attackers to create an infinite loop due to unexpected inputs...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fixed the loop termination condition in gssfreeintokenpages. The intoken-pages array is not NULL-terminated. This results in the following KASAN issue: KASAN: Potential wild-memory-access in the range...