CVE-2023-22796

A regular expression based DoS vulnerability in Active Support 6.1.7.1 and 7.0.4.1. A specially crafted string passed to the underscore method can cause the regular expression engine to enter a state of catastrophic backtracking. This can cause the process to use large amounts of CPU and memory,...

CVE-2023-22796

A regular expression based DoS vulnerability in Active Support 6.1.7.1 and 7.0.4.1. A specially crafted string passed to the underscore method can cause the regular expression engine to enter a state of catastrophic backtracking. This can cause the process to use large amounts of CPU and memory,...

[SECURITY] [DSA 5339-1] libhtml-stripscripts-perl security update

------------------------------------------------------------------------- Debian Security Advisory DSA-5339-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso February 05, 2023 https://www.debian.org/security/faq -...

Debian dla-3296 : libhtml-stripscripts-perl - security update

The remote Debian 10 host has a package installed that is affected by a vulnerability as referenced in the dla-3296 advisory. - ----------------------------------------------------------------------- Debian LTS Advisory DLA-3296-1 [email protected] https://www.debian.org/lts/security/...

[SECURITY] [DLA 3296-1] libhtml-stripscripts-perl security update

----------------------------------------------------------------------- Debian LTS Advisory DLA-3296-1 [email protected] https://www.debian.org/lts/security/ Utkarsh Gupta January 31, 2023 https://wiki.debian.org/LTS -...

Regular Expression Denial of Service (ReDoS)

Overview markdown2 is a fast and complete Python implementation of Markdown. Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS due to the usage of an insecure regex \?=\S.+??=\S\. Exploiting this vulnerability will result in catastrophic backtracking...

SUSE SLES15: ruby2.5-rubygem-websocket-extensions / etc (SUSE-SU-2023:0127-1)

The remote SUSE Linux SLES15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:0127-1 advisory. - CVE-2020-7663: Fixed an excessive resource consumption when parsing crafted message headers sent by an attacker bsc1172445. Tenable has...

CVE-2023-24038

The HTML-StripScripts module through 1.06 for Perl allows hssattvalstyle ReDoS because of catastrophic backtracking for HTML content with certain style attributes...

DEBIAN-CVE-2023-24038

The HTML-StripScripts module through 1.06 for Perl allows hssattvalstyle ReDoS because of catastrophic backtracking for HTML content with certain style attributes...

Hardcoded credentials

The HTML-StripScripts module through 1.06 for Perl allows hssattvalstyle ReDoS because of catastrophic backtracking for HTML content with certain style attributes...

CVE-2023-24038

The HTML-StripScripts module through 1.06 for Perl allows hssattvalstyle ReDoS because of catastrophic backtracking for HTML content with certain style attributes...

CVE-2023-24038

The HTML-StripScripts module through 1.06 for Perl allows hssattvalstyle ReDoS because of catastrophic backtracking for HTML content with certain style attributes...

CVE-2023-24038

The HTML-StripScripts module through 1.06 for Perl allows hssattvalstyle ReDoS because of catastrophic backtracking for HTML content with certain style attributes...

perl-html-stripscripts 安全漏洞

perl-html-stripscripts is a Perl library. A security vulnerability exists in perl-html-stripscripts version 1.06 and earlier. An attacker can exploit this vulnerability to perform catastrophic backtracking on HTML content with specific style attributes...

ReDoS based DoS vulnerability in Action Dispatch

There is a possible regular expression based DoS vulnerability in Action Dispatch. This vulnerability has been assigned the CVE identifier CVE-2023-22792. Versions Affected: = 3.0.0 Not affected: 3.0.0 Fixed Versions: 5.2.8.15 Rails LTS, 6.1.7.1, 7.0.4.1 Impact Specially crafted cookies, in...

PT-2023-18702 · Ruby +5 · Ruby +5

Name of the Vulnerable Software and Affected Versions: Active Support versions prior to 6.1.7.1 Active Support versions prior to 7.0.4.1 Description: The issue is related to insufficient input validation in the Inflector.underscore method, which can lead to a regular expression based DoS...

debug 安全漏洞

debug is a small JavaScript debugging utility open-sourced by Debug.js and modeled on core Node.js debugging techniques. A security vulnerability exists in debug versions prior to 3.1.0, which stems from the function useColors in file src/node.js, where manipulation of the parameter str leads to...

CVE-2022-23517

rails-html-sanitizer is responsible for sanitizing HTML fragments in Rails applications. Certain configurations of rails-html-sanitizer 1.4.4 use an inefficient regular expression that is susceptible to excessive backtracking when attempting to sanitize certain SVG attributes. This may lead to a...

CVE-2022-23514

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Loofah 2.19.1 contains an inefficient regular expression that is susceptible to excessive backtracking when attempting to sanitize certain SVG attributes. This may lead to a...

UBUNTU-CVE-2022-23514

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Loofah 2.19.1 contains an inefficient regular expression that is susceptible to excessive backtracking when attempting to sanitize certain SVG attributes. This may lead to a...