{"cve":"CVE-2007-6239","nvd":{"published":"2007-12-04T18:46:00.000","modified":"2026-06-16T22:47:40.277","status":"Modified","description":"The \"cache update reply processing\" functionality in Squid 2.x before 2.6.STABLE17 and Squid 3.0 allows remote attackers to cause a denial of service (crash) via unknown vectors related to HTTP headers and an Array memory leak during requests for cached objects.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-20"],"references":["http://bugs.gentoo.org/show_bug.cgi?id=201209","http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00002.html","http://secunia.com/advisories/27910","http://secunia.com/advisories/28091","http://secunia.com/advisories/28109"],"products":["squid:squid_web_proxy_cache"],"source":"nvd","synced_at":"2026-10-19T19:49:50.107194424+00:00"},"epss":{"cve":"CVE-2007-6239","score":0.26659,"percentile":0.98023,"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."]}