{"id":"CVE-2005-2794","aliases":["DEBIAN-CVE-2005-2794","DSA-809-1","DSA-809-3","EUVD-2005-2795","GHSA-35c5-gf3h-p2c7","RHSA-2005:766"],"status":"published","title":"store.c in Squid 2.5.STABLE10 and earlier allows remote attackers to cause a denial of service ...","description":"store.c in Squid 2.5.STABLE10 and earlier allows remote attackers to cause a denial of service (crash) via certain aborted requests that trigger an assert error related to STORE_PENDING.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.03146,"percentile":0.88018,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2005-09-07T04:00:00Z","modified":"2026-10-23T03:47:27Z","fixes":[{"ecosystem":"Debian:12","package":"squid","fixed_in":["2.5.10-5"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"squid","fixed_in":["2.5.10-5"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"squid","fixed_in":["2.5.10-5"],"sources":["osv"]},{"ecosystem":"Debian:3.0","package":"squid","fixed_in":["2.4.6-2woody11"],"sources":["osv"]},{"ecosystem":"Debian:3.1","package":"squid","fixed_in":["2.5.9-10sarge1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"squid","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.10-5"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"squid","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.10-5"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"squid","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.10-5"}]}]},{"source":"osv","ecosystem":"Debian:3.1","package":"squid","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.9-10sarge1"}]}],"versions":["2.5.9-10"],"bundled":2},{"source":"osv","ecosystem":"Debian:3.0","package":"squid","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.6-2woody11"}]}],"versions":["2.4.6-2woody10","2.4.6-2woody4","2.4.6-2woody7","2.4.6-2woody8","2.4.6-2woody9"]},{"source":"osv","ecosystem":"Debian:3.1","package":"squid","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.9-10sarge1"}]}],"versions":["2.5.9-10"]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"squid","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.5.STABLE3-6.3E.14"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"squid-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.5.STABLE3-6.3E.14"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"squid","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.5.STABLE3-6.3E.14"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"squid-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.5.STABLE3-6.3E.14"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"squid","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.5.STABLE3-6.3E.14"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"squid-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.5.STABLE3-6.3E.14"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"squid","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.5.STABLE3-6.3E.14"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"squid-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.5.STABLE3-6.3E.14"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"squid","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.5.STABLE6-3.4E.11"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"squid-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.5.STABLE6-3.4E.11"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"squid","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.5.STABLE6-3.4E.11"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"squid-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.5.STABLE6-3.4E.11"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"squid","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.5.STABLE6-3.4E.11"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"squid-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.5.STABLE6-3.4E.11"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"squid","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.5.STABLE6-3.4E.11"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"squid-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.5.STABLE6-3.4E.11"}]}],"bundled":3}],"products":[{"vendor":"squid","product":"squid"}],"references":[{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10276","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","web"]},{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2005:162","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","advisory"]},{"url":"http://www.securityfocus.com/bid/14761","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://www.debian.org/security/2005/dsa-809","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","advisory"]},{"url":"http://www.novell.com/linux/security/advisories/2005_53_squid.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","advisory"]},{"url":"http://www.novell.com/linux/security/advisories/2005_21_sr.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","advisory"]},{"url":"http://fedoranews.org/updates/FEDORA--.shtml","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"http://www.gentoo.org/security/en/glsa/glsa-200509-06.xml","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","web"]},{"url":"http://www.squid-cache.org/Versions/v2/2.5/bugs/#squid-2.5.STABLE10-STORE_PENDING","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://www.redhat.com/support/errata/RHSA-2005-766.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","web"]},{"url":"http://secunia.com/advisories/17027","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://secunia.com/advisories/16977","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-2794","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-35c5-gf3h-p2c7"},{"url":"https://security-tracker.debian.org/tracker/CVE-2005-2794","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2005:766","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#important","tags":["article"]},{"url":"http://www.squid-cache.org/bugs/show_bug.cgi?id=1143","tags":["article"]},{"url":"http://www.squid-cache.org/bugs/show_bug.cgi?id=1368","tags":["article"]},{"url":"http://www.squid-cache.org/bugs/show_bug.cgi?id=1325","tags":["article"]},{"url":"http://www.squid-cache.org/bugs/show_bug.cgi?id=1355","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=166520","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=167413","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2005/rhsa-2005_766.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2004-2479","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1617425","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2004-2479","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2004-2479","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2005-2794","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1617754","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2005-2794","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2005-2796","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1617755","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2005-2796","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-2796","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2005-2794","description":"store.c in Squid 2.5.STABLE10 and earlier allows remote attackers to cause a denial of service (crash) via certain aborted requests that trigger an assert error related to STORE_PENDING.","status":"published","published":"2005-09-07T04:00:00Z","modified":"2024-08-07T22:45:02.303Z","updated_at":"2026-11-02T14:33:38.187792Z"}],"euvd":[{"id":"EUVD-2005-2795","description":"store.c in Squid 2.5.STABLE10 and earlier allows remote attackers to cause a denial of service (crash) via certain aborted requests that trigger an assert error related to STORE_PENDING.","status":"published","published":"2005-09-07T04:00:00Z","modified":"2024-08-07T22:45:02Z","updated_at":"2026-11-03T01:15:29.121949Z"}],"ghsa":[{"id":"GHSA-35c5-gf3h-p2c7","title":"store.c in Squid 2.5.STABLE10 and earlier allows remote attackers to cause a denial of service ...","description":"store.c in Squid 2.5.STABLE10 and earlier allows remote attackers to cause a denial of service (crash) via certain aborted requests that trigger an assert error related to STORE_PENDING.","status":"published","published":"2022-05-01T02:11:40Z","modified":"2023-01-30T05:07:11Z","updated_at":"2026-11-02T14:47:38.865804Z"}],"nvd":[{"id":"CVE-2005-2794","description":"store.c in Squid 2.5.STABLE10 and earlier allows remote attackers to cause a denial of service (crash) via certain aborted requests that trigger an assert error related to STORE_PENDING.","status":"published","published":"2005-09-07T18:03:00Z","modified":"2026-06-16T22:15:41.707Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:56.902692Z"}],"osv":[{"id":"CVE-2005-2794","description":"store.c in Squid 2.5.STABLE10 and earlier allows remote attackers to cause a denial of service (crash) via certain aborted requests that trigger an assert error related to STORE_PENDING.","status":"published","published":"2005-09-07T18:03:00Z","modified":"2026-04-10T03:38:12.091146Z","updated_at":"2026-11-02T15:43:56.581247Z"},{"id":"DEBIAN-CVE-2005-2794","description":"store.c in Squid 2.5.STABLE10 and earlier allows remote attackers to cause a denial of service (crash) via certain aborted requests that trigger an assert error related to STORE_PENDING.","status":"published","published":"2005-09-07T18:03:00Z","modified":"2026-10-23T03:47:27.69991583Z","updated_at":"2026-11-02T15:45:22.831407Z"},{"id":"DSA-809-1","title":"squid - several","status":"published","published":"2005-09-13T00:00:00Z","modified":"2026-03-09T02:11:15.716237Z","updated_at":"2026-11-02T15:46:18.716547Z"},{"id":"DSA-809-3","title":"squid - assertion error","status":"published","published":"2005-11-07T00:00:00Z","modified":"2026-03-09T02:09:48.857467Z","updated_at":"2026-11-02T15:46:18.716547Z"},{"id":"RHSA-2005:766","title":"Red Hat Security Advisory: squid security update","status":"published","published":"2024-09-17T00:35:06Z","modified":"2026-06-26T10:03:43Z","updated_at":"2026-11-02T15:52:59.135214Z"}]}}