{"id":"CVE-2013-7298","aliases":["DEBIAN-CVE-2013-7298","EUVD-2013-7075","GHSA-9q2x-45cv-x3j2","MGASA-2014-0073","UBUNTU-CVE-2013-7298"],"status":"published","title":"query_params.cpp in cxxtools before 2.2.1 allows remote attackers to cause a denial of service ...","description":"query_params.cpp in cxxtools before 2.2.1 allows remote attackers to cause a denial of service (infinite recursion and crash) via an HTTP query that contains %% (double percent) characters.","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":"2026-11-08","score":0.01831,"percentile":0.79026,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-399"],"published":"2014-01-26T20:00:00Z","modified":"2026-09-01T20:03:19Z","fixes":[{"ecosystem":"Debian:12","package":"cxxtools","fixed_in":["2.2.1-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"cxxtools","fixed_in":["2.2.1-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"cxxtools","fixed_in":["2.2.1-1"],"sources":["osv"]},{"ecosystem":"Mageia:4","package":"cxxtools","fixed_in":["2.2-2.1.mga4"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"cxxtools","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.1-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"cxxtools","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.1-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"cxxtools","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.1-1"}]}]},{"source":"osv","ecosystem":"Mageia:4","package":"cxxtools","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2-2.1.mga4"}]}]}],"products":[{"vendor":"tntnet","product":"cxxtools"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/90564","tags":["vdb-entry","x_refsource_XF","x_transferred","web"]},{"url":"http://www.securityfocus.com/bid/65020","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://seclists.org/oss-sec/2014/q1/116","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://seclists.org/oss-sec/2014/q1/112","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://secunia.com/advisories/56363","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory","advisory"]},{"url":"http://www.tntnet.org/download/cxxtools-2.2.1/Releasenotes-2.2.1.markdown","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2014-January/127445.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-7298"},{"url":"https://github.com/advisories/GHSA-9q2x-45cv-x3j2"},{"url":"https://security-tracker.debian.org/tracker/CVE-2013-7298","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2014-0073.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=12691","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2013-7298","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2013-7298","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2013-7298","description":"query_params.cpp in cxxtools before 2.2.1 allows remote attackers to cause a denial of service (infinite recursion and crash) via an HTTP query that contains %% (double percent) characters.","status":"published","published":"2014-01-26T20:00:00Z","modified":"2024-08-06T18:01:20.31Z","updated_at":"2026-11-02T14:34:58.882751Z"}],"euvd":[{"id":"EUVD-2013-7075","description":"query_params.cpp in cxxtools before 2.2.1 allows remote attackers to cause a denial of service (infinite recursion and crash) via an HTTP query that contains %% (double percent) characters.","status":"published","published":"2014-01-26T20:00:00Z","modified":"2024-08-06T18:01:20Z","updated_at":"2026-11-03T01:56:23.942036Z"}],"ghsa":[{"id":"GHSA-9q2x-45cv-x3j2","title":"query_params.cpp in cxxtools before 2.2.1 allows remote attackers to cause a denial of service ...","description":"query_params.cpp in cxxtools before 2.2.1 allows remote attackers to cause a denial of service (infinite recursion and crash) via an HTTP query that contains %% (double percent) characters.","status":"published","published":"2022-05-17T01:29:17Z","modified":"2023-02-03T05:04:16Z","updated_at":"2026-11-02T14:53:31.323466Z"}],"nvd":[{"id":"CVE-2013-7298","description":"query_params.cpp in cxxtools before 2.2.1 allows remote attackers to cause a denial of service (infinite recursion and crash) via an HTTP query that contains %% (double percent) characters.","status":"published","published":"2014-01-26T20:55:06.33Z","modified":"2026-06-17T00:01:41.18Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-399"],"updated_at":"2026-11-02T14:02:48.062712Z"}],"osv":[{"id":"CVE-2013-7298","description":"query_params.cpp in cxxtools before 2.2.1 allows remote attackers to cause a denial of service (infinite recursion and crash) via an HTTP query that contains %% (double percent) characters.","status":"published","published":"2014-01-26T20:55:06Z","modified":"2026-04-16T06:25:52.644438059Z","updated_at":"2026-11-02T15:43:59.361892Z"},{"id":"DEBIAN-CVE-2013-7298","description":"query_params.cpp in cxxtools before 2.2.1 allows remote attackers to cause a denial of service (infinite recursion and crash) via an HTTP query that contains %% (double percent) characters.","status":"published","published":"2014-01-26T20:55:06.33Z","modified":"2026-09-01T20:03:19.471675745Z","updated_at":"2026-11-02T15:45:25.819707Z"},{"id":"MGASA-2014-0073","title":"Updated cxxtols package fixes security issue","description":"A flaw in cxxtools version 2.2 allows remote attackers to cause a denial\nof service (infinite recursion and crash) via an HTTP query that contains\n%% (double percent) characters (CVE-2013-7298).\n\nThis update fixes the vulnerability.\n","status":"published","published":"2014-02-16T13:09:28Z","modified":"2026-04-16T06:24:38.801059779Z","updated_at":"2026-11-02T15:49:39.121227Z"},{"id":"UBUNTU-CVE-2013-7298","description":"query_params.cpp in cxxtools before 2.2.1 allows remote attackers to cause a denial of service (infinite recursion and crash) via an HTTP query that contains %% (double percent) characters.","status":"withdrawn","published":"2014-01-26T20:55:00Z","modified":"2025-07-16T07:31:31.957004Z","updated_at":"2026-11-02T15:54:07.421078Z"}]}}