{"id":"CVE-2013-4484","url":"https://www.cyber-defence.io/tools/cve/CVE-2013-4484","generatedAt":"2026-10-27T20:53:02.722Z","title":"Varnish before 3.0.5 allows remote attackers to cause a denial of service (child-process crash and temporary caching outage) via a GET request with trailing whitespace characters and no URI.","description":"Varnish before 3.0.5 allows remote attackers to cause a denial of service (child-process crash and temporary caching outage) via a GET request with trailing whitespace characters and no URI.","published":"2013-11-01T02:55:05.000Z","lastModified":"2026-06-16T23:57:19.000Z","status":"Modified","sourceIdentifier":"secalert@redhat.com","cvss":{"version":"2.0","score":5,"severity":"MEDIUM","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P"},"cwe":["CWE-119"],"affected":["varnish-cache/varnish","varnish cache project/varnish cache"],"epss":{"score":0.03236,"percentile":0.88192,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (3.24%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://archives.neohapsis.com/archives/bugtraq/2013-10/0158.html","source":"secalert@redhat.com"},{"url":"http://lists.opensuse.org/opensuse-updates/2013-11/msg00029.html","source":"secalert@redhat.com"},{"url":"http://lists.opensuse.org/opensuse-updates/2013-11/msg00033.html","source":"secalert@redhat.com"},{"url":"http://secunia.com/advisories/55452","source":"secalert@redhat.com"},{"url":"http://secunia.com/advisories/55746","source":"secalert@redhat.com"},{"url":"http://www.debian.org/security/2012/dsa-2814","source":"secalert@redhat.com"},{"url":"http://www.openwall.com/lists/oss-security/2013/10/30/5","source":"secalert@redhat.com"},{"url":"https://www.varnish-cache.org/trac/ticket/1367","tags":["Exploit","Patch"],"source":"secalert@redhat.com"},{"url":"http://archives.neohapsis.com/archives/bugtraq/2013-10/0158.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-updates/2013-11/msg00029.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-updates/2013-11/msg00033.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/55452","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/55746","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.debian.org/security/2012/dsa-2814","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.openwall.com/lists/oss-security/2013/10/30/5","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.varnish-cache.org/trac/ticket/1367","tags":["Exploit","Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2013-4484","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}