libcss vulnerabilities

CVEs whose affected-version data names the libcss package. Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.

1 CVERSS

CVE-2026-116740Medium· 6.5

2d ago

libcss through 0.9.2 NULL Pointer Dereference via Media-Query Parser

libcss through 0.9.2 contains a NULL pointer dereference vulnerability in mq_parse_media_query() that allows remote attackers to crash consumers by supplying media lists ending in a comma. Attackers can serve a stylesheet whose @media or…

▾ Sunlitnetsurf-browser · libcssEPSS 0.33%via CVEORG