Security Bulletin: IBM Engineering Lifecycle Optimization - Publishing could allow a remote attacker to cause a denial of service using a complex regular expression.

Summary Regular expressions are a formal language for identifying strings of text, parsing, and matching them. Most regular expressions engines are built over a non-deterministic Finite Automaton NFA. They use backtracking and, while these regular expression engines can quickly confirm a positive...

CVE-2024-12579

The CVE-2024-12579 entry concerns the Minify HTML plugin for WordPress. According to Red Hat and Wordfence sources, the vulnerability is a Regular Expression Denial of Service (ReDoS) caused by processing user-supplied input as a regular expression. It affects all versions up to and including 2.1...

path-to-regexp: Backtracking regular expressions cause ReDoS

A flaw was found in path-to-regexp package, where it turns path strings into regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. Because JavaScript is single-threaded and regex matching runs on the main thread, po...

Important: python3.9

Issue Overview: Directory traversal vulnerability in the 1 extract and 2 extractall functions in the tarfile module in Python allows user-assisted remote attackers to overwrite arbitrary files via a .. dot dot sequence in filenames in a TAR archive, a related issue to CVE-2001-1267. CVE-2007-4559...

AZL-54020 CVE-2024-52798 affecting package reaper for versions less than 3.1.1-16

path-to-regexp turns path strings into a regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. The regular expression that is vulnerable to backtracking can be generated in the 0.1.x release of path-to-regexp. Upgra...

CVE-2024-52798

path-to-regexp turns path strings into a regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. The regular expression that is vulnerable to backtracking can be generated in the 0.1.x release of path-to-regexp. Upgra...

AZL-54036 CVE-2024-52798 affecting package nodejs-nodemon 2.0.3-5

path-to-regexp turns path strings into a regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. The regular expression that is vulnerable to backtracking can be generated in the 0.1.x release of path-to-regexp. Upgra...

AZL-54017 CVE-2024-52798 affecting package nodejs-nodemon 2.0.3-4

path-to-regexp turns path strings into a regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. The regular expression that is vulnerable to backtracking can be generated in the 0.1.x release of path-to-regexp. Upgra...

UBUNTU-CVE-2024-52798

path-to-regexp turns path strings into a regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. The regular expression that is vulnerable to backtracking can be generated in the 0.1.x release of path-to-regexp. Upgra...

CVE-2024-52798 path-to-regexp Unpatched `path-to-regexp` ReDoS in 0.1.x

path-to-regexp turns path strings into a regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. The regular expression that is vulnerable to backtracking can be generated in the 0.1.x release of path-to-regexp. Upgra...

CVE-2024-52798 path-to-regexp Unpatched `path-to-regexp` ReDoS in 0.1.x

path-to-regexp turns path strings into a regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. The regular expression that is vulnerable to backtracking can be generated in the 0.1.x release of path-to-regexp. Upgra...

CVE-2024-52798

path-to-regexp turns path strings into a regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. The regular expression that is vulnerable to backtracking can be generated in the 0.1.x release of path-to-regexp. Upgra...

CVE-2024-52798

CVE-2024-52798 concerns the path-to-regexp library. The DoS arises when path-to-regexp outputs regex patterns that backtrack, enabling high CPU/blocked event loop in vulnerable inputs. Public sources reference the 0.1.x line as the origin and recommend upgrading specifically to 0.1.12; later advi...

GHSA-RHX6-C78J-4Q9W path-to-regexp contains a ReDoS

Impact The regular expression that is vulnerable to backtracking can be generated in versions before 0.1.12 of path-to-regexp, originally reported in CVE-2024-45296 Patches Upgrade to 0.1.12. Workarounds Avoid using two parameters within a single path segment, when the separator is not . e.g. no...

path-to-regexp contains a ReDoS

Impact The regular expression that is vulnerable to backtracking can be generated in versions before 0.1.12 of path-to-regexp, originally reported in CVE-2024-45296 Patches Upgrade to 0.1.12. Workarounds Avoid using two parameters within a single path segment, when the separator is not . e.g. no...

PT-2024-35449

Name of the Vulnerable Software and Affected Versions path-to-regexp versions 0.1.x through 0.1.11 Description The issue concerns a performance vulnerability in path-to-regexp, where certain inputs can generate regular expressions vulnerable to backtracking, leading to poor performance. This...

path-to-regexp: Backtracking regular expressions cause ReDoS

A flaw was found in path-to-regexp package, where it turns path strings into regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. Because JavaScript is single-threaded and regex matching runs on the main thread, po...

Astra Linux – Vulnerability in Python 3.11

There is a medium-severity vulnerability affecting CPython. Regular expressions that allow excessive backtracking during tarfile.TarFile header parsing are vulnerable to ReDoS through specifically crafted tar archives...

OESA-2024-2448 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: bpf: support non-r10 register spill/fill to/from stack in precision tracking Use instruction jump history to record instructions that performed register spill/fi...

USN-7015-5 python2.7 vulnerabilities

USN-7015-1 fixed several vulnerabilities in Python. This update provides the corresponding update for CVE-2024-6232 and CVE-2024-6923 for python2.7 in Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS and Ubuntu 22.04 LTS. Original advisory details: It was discovered that the...