{"cve":"CVE-2013-4352","nvd":{"published":"2014-07-20T11:12:48.683","modified":"2026-06-16T23:57:04.680","status":"Modified","description":"The cache_invalidate function in modules/cache/cache_storage.c in the mod_cache module in the Apache HTTP Server 2.4.6, when a caching forward proxy is enabled, allows remote HTTP servers to cause a denial of service (NULL pointer dereference and daemon crash) via vectors that trigger a missing hostname value.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://httpd.apache.org/security/vulnerabilities_24.html","http://svn.apache.org/viewvc/httpd/httpd/trunk/modules/cache/cache_storage.c","http://svn.apache.org/viewvc/httpd/httpd/trunk/modules/cache/cache_storage.c?r1=1491564&r2=1523235&diff_format=h","https://bugzilla.redhat.com/show_bug.cgi?id=1120604","https://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba%40%3Ccvs.httpd.apache.org%3E"],"products":["apache:http_server"],"source":"nvd","synced_at":"2026-10-19T20:33:06.232976534+00:00"},"epss":{"cve":"CVE-2013-4352","score":0.11534,"percentile":0.96025,"date":"2026-11-01"},"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."]}