{"cve":"CVE-2010-0639","nvd":{"published":"2010-02-15T18:30:00.893","modified":"2026-06-16T23:16:33.223","status":"Modified","description":"The htcpHandleTstRequest function in htcp.c in Squid 2.x before 2.6.STABLE24 and 2.7 before 2.7.STABLE8, and htcp.cc in 3.0 before 3.0.STABLE24, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via crafted packets to the HTCP port.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://bugs.squid-cache.org/show_bug.cgi?id=2858","http://lists.fedoraproject.org/pipermail/package-announce/2010-February/035961.html","http://lists.fedoraproject.org/pipermail/package-announce/2010-March/037159.html","http://osvdb.org/62297","http://secunia.com/advisories/38812"],"products":["squid-cache:squid"],"source":"nvd","synced_at":"2026-10-19T19:55:32.599380760+00:00"},"epss":{"cve":"CVE-2010-0639","score":0.31074,"percentile":0.98265,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}