SUSE SLED15 / SLES15 Security Update : python-soupsieve (SUSE-SU-2026:3239-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3239-1 advisory. This update for python-soupsieve fixes the following issues - CVE-2026-49476: Memory Exhaustion via Large...

SUSE SLED15 / SLES15 Security Update : python-soupsieve (SUSE-SU-2026:3240-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3240-1 advisory. This update for python-soupsieve fixes the following issues - CVE-2026-49476: Memory Exhaustion via Large...

SUSE-SU-2026:3240-1 Security update for python-soupsieve

This update for python-soupsieve fixes the following issues - CVE-2026-49476: Memory Exhaustion via Large Comma-Separated Selector Lists bsc1271187. - CVE-2026-49477: Regular Expression Denial of Service ReDoS via Selector Parser bsc1271188...

SUSE-SU-2026:3239-1 Security update for python-soupsieve

This update for python-soupsieve fixes the following issues - CVE-2026-49476: Memory Exhaustion via Large Comma-Separated Selector Lists bsc1271187. - CVE-2026-49477: Regular Expression Denial of Service ReDoS via Selector Parser bsc1271188...

ROOT-APP-PYPI-CVE-2026-49476 CVE-2026-49476 in rootio-soupsieve - Patched by Root

Root has patched CVE-2026-49476 in the rootio-soupsieve package for Root:PyPI. Multiple fixed versions available...

ROOT-APP-PYPI-CVE-2026-49477 CVE-2026-49477 in rootio-soupsieve - Patched by Root

Root has patched CVE-2026-49477 in the rootio-soupsieve package for Root:PyPI. Multiple fixed versions available...

SUSE SLES16 Security Update : python-soupsieve (SUSE-SU-2026:22660-1)

The remote SUSE Linux SLES16 / SLESSAP16 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:22660-1 advisory. This update for python-soupsieve fixes the following issues - CVE-2026-49476: Memory Exhaustion via Large Comma-Separated Selector...

openSUSE 16 Security Update : python-soupsieve (openSUSE-SU-2026:21342-1)

The remote openSUSE 16 host has a package installed that is affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21342-1 advisory. This update for python-soupsieve fixes the following issues - CVE-2026-49476: Memory Exhaustion via Large Comma-Separated Selector Lists...

CVE-2026-49477

A flaw was found in soupsieve, a CSS selector library. This vulnerability allows a remote attacker to cause a Denial of Service DoS by supplying specially crafted, untrusted CSS selector strings. The flaw occurs due to a regular expression vulnerable to catastrophic backtracking when processing a...

CVE-2026-49476

A flaw was found in soupsieve, a CSS selector library used with Beautiful Soup 4. This vulnerability allows a remote attacker to cause a denial of service DoS by supplying a specially crafted CSS selector string. The parser allocates unbounded memory when compiling large, comma-separated selector...

Security update for python-soupsieve (important)

openSUSE security update: security update for python-soupsieve ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21342-1 Rating: important References: bsc1271187 bsc1271188 Cross-References: CVE-2026-49476 CVE-2026-49477 CVSS scores: CVE-2026-49476 SU...

CVE-2026-49476

Soup Sieve is a CSS selector library designed to be used with Beautiful Soup 4. Prior to 2.8.4, the CSS selector parser in soupsieve allocates unbounded memory when compiling large comma-separated selector lists, allowing an attacker who can supply a crafted selector string to soupsieve.compile o...

OPENSUSE-SU-2026:21342-1 Security update for python-soupsieve

This update for python-soupsieve fixes the following issues - CVE-2026-49476: Memory Exhaustion via Large Comma-Separated Selector Lists bsc1271187. - CVE-2026-49477: Regular Expression Denial of Service ReDoS via Selector Parser bsc1271188...

Soup Sieve has Memory Exhaustion via Large Comma-Separated Selector Lists

SummaryThe CSS selector parser in soupsieve the CSS selector engine for Beautiful Soup 4 allocates unbounded memory when compiling large comma-separated selector lists. An attacker who can supply a crafted CSS selector string to soupsieve.compile or Beautiful Soup's .select / .selectone can cause...

Soup Sieve: Regular Expression Denial of Service (ReDoS) via Selector Parser

SummaryThe CSS selector parser in soupsieve the CSS selector engine for Beautiful Soup 4 contains a regular expression vulnerable to catastrophic backtracking. When processing an attribute selector with an unterminated quoted value, the VALUE regex pattern in cssparser.py enters exponential...

PT-2026-59690

Summary The CSS selector parser in soupsieve the CSS selector engine for Beautiful Soup 4 allocates unbounded memory when compiling large comma-separated selector lists. An attacker who can supply a crafted CSS selector string to soupsieve.compile or Beautiful Soup's .select / .select one can cau...

PT-2026-59691

Summary The CSS selector parser in soupsieve the CSS selector engine for Beautiful Soup 4 contains a regular expression vulnerable to catastrophic backtracking. When processing an attribute selector with an unterminated quoted value, the VALUE regex pattern in css parser.py enters exponential...

CVE-2026-49476

creationtimestamp| type| source ---|---|--- 2026-07-09 14:35:15+00:00| published-proof-of-concept| https://github.com/facelessuser/soupsieve/security/advisories/GHSA-2wc2-fm75-p42x 2026-07-27 03:20:14+00:00| seen| https://bsky.app/profile/kriptabiz.bsky.social/post/3mrlwtpp33m2o...

CVE-2026-49477

creationtimestamp| type| source ---|---|--- 2026-07-09 14:35:12+00:00| published-proof-of-concept| https://github.com/facelessuser/soupsieve/security/advisories/GHSA-836r-79rf-4m37 2026-07-27 03:17:47+00:00| seen| https://bsky.app/profile/kriptabiz.bsky.social/post/3mrlwpdabqv2j...

GHSA-836R-79RF-4M37 Soup Sieve: Regular Expression Denial of Service (ReDoS) via Selector Parser

Summary The CSS selector parser in soupsieve the CSS selector engine for Beautiful Soup 4 contains a regular expression vulnerable to catastrophic backtracking. When processing an attribute selector with an unterminated quoted value, the VALUE regex pattern in cssparser.py enters exponential...