{"id":"CVE-2014-6269","aliases":["DEBIAN-CVE-2014-6269","EUVD-2014-6155","GHSA-932v-h827-3qvr","RHSA-2014:1292","SUSE-SU-2015:0660-1","UBUNTU-CVE-2014-6269","openSUSE-SU-2024:10114-1"],"status":"published","title":"Multiple integer overflows in the http_request_forward_body function in proto_http.c in HAProxy 1...","description":"Multiple integer overflows in the http_request_forward_body function in proto_http.c in HAProxy 1.5-dev23 before 1.5.4 allow remote attackers to cause a denial of service (crash) via a large stream of data, which triggers a buffer overflow and an out-of-bounds read.","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":0.03813,"percentile":0.90124,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-189"],"published":"2014-09-30T14:00:00Z","modified":"2026-10-23T15:47:39Z","fixes":[{"ecosystem":"Debian:12","package":"haproxy","fixed_in":["1.5.4-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"haproxy","fixed_in":["1.5.4-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"haproxy","fixed_in":["1.5.4-1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:7::server","package":"haproxy","fixed_in":["0:1.5.2-3.el7_0"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:7::server","package":"haproxy-debuginfo","fixed_in":["0:1.5.2-3.el7_0"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","package":"haproxy","fixed_in":["0:1.5.2-3.el7_0"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","package":"haproxy-debuginfo","fixed_in":["0:1.5.2-3.el7_0"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"haproxy","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.5.4-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"haproxy","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.5.4-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"haproxy","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.5.4-1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::server","package":"haproxy","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.5.2-3.el7_0"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::server","package":"haproxy-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.5.2-3.el7_0"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::workstation","package":"haproxy","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.5.2-3.el7_0"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:7::workstation","package":"haproxy-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.5.2-3.el7_0"}]}]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"haproxy","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-1.1"}]}],"bundled":5}],"products":[{"vendor":"haproxy","product":"haproxy"}],"references":[{"url":"http://article.gmane.org/gmane.comp.web.haproxy/17726","tags":["mailing-list","x_refsource_MLIST","x_transferred","Exploit","evidence","report"]},{"url":"http://secunia.com/advisories/61507","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://secunia.com/advisories/59936","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://git.haproxy.org/?p=haproxy-1.5.git%3Ba=commitdiff%3Bh=b4d05093bc89f71377230228007e69a1434c1a0c","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://article.gmane.org/gmane.comp.web.haproxy/18097","tags":["mailing-list","x_refsource_MLIST","x_transferred","web","report"]},{"url":"http://www.openwall.com/lists/oss-security/2014/09/09/23","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://rhn.redhat.com/errata/RHSA-2014-1292.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-6269","tags":["advisory"]},{"url":"http://git.haproxy.org/?p=haproxy-1.5.git;a=commitdiff;h=b4d05093bc89f71377230228007e69a1434c1a0c"},{"url":"https://github.com/advisories/GHSA-932v-h827-3qvr"},{"url":"https://security-tracker.debian.org/tracker/CVE-2014-6269","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2014:1292","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#moderate","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1136552","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2014/rhsa-2014_1292.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2014-6269","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2014-6269","tags":["advisory","report"]},{"url":"https://www.suse.com/support/update/announcement/2015/suse-su-20150660-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/876438","tags":["report"]},{"url":"https://bugzilla.suse.com/895849","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2014-6269","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2014-6269","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2012-2391","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-1912","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-2175","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-3281","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2014-6269","description":"Multiple integer overflows in the http_request_forward_body function in proto_http.c in HAProxy 1.5-dev23 before 1.5.4 allow remote attackers to cause a denial of service (crash) via a large stream of data, which triggers a buffer overflow and an out-of-bounds read.","status":"published","published":"2014-09-30T14:00:00Z","modified":"2024-08-06T12:10:13.275Z","updated_at":"2026-11-02T14:33:44.930749Z"}],"euvd":[{"id":"EUVD-2014-6155","description":"Multiple integer overflows in the http_request_forward_body function in proto_http.c in HAProxy 1.5-dev23 before 1.5.4 allow remote attackers to cause a denial of service (crash) via a large stream of data, which triggers a buffer overflow and an out-of-bounds read.","status":"published","published":"2014-09-30T14:00:00Z","modified":"2024-08-06T12:10:13Z","updated_at":"2026-11-03T01:57:00.015932Z"}],"ghsa":[{"id":"GHSA-932v-h827-3qvr","title":"Multiple integer overflows in the http_request_forward_body function in proto_http.c in HAProxy 1...","description":"Multiple integer overflows in the http_request_forward_body function in proto_http.c in HAProxy 1.5-dev23 before 1.5.4 allow remote attackers to cause a denial of service (crash) via a large stream of data, which triggers a buffer overflow and an out-of-bounds read.","status":"published","published":"2022-05-17T04:32:00Z","modified":"2025-04-12T12:40:06Z","updated_at":"2026-11-02T15:01:18.899916Z"}],"nvd":[{"id":"CVE-2014-6269","description":"Multiple integer overflows in the http_request_forward_body function in proto_http.c in HAProxy 1.5-dev23 before 1.5.4 allow remote attackers to cause a denial of service (crash) via a large stream of data, which triggers a buffer overflow and an out-of-bounds read.","status":"published","published":"2014-09-30T14:55:11.453Z","modified":"2026-06-17T00:12:47.733Z","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-189"],"updated_at":"2026-11-02T14:02:56.266125Z"}],"osv":[{"id":"CVE-2014-6269","description":"Multiple integer overflows in the http_request_forward_body function in proto_http.c in HAProxy 1.5-dev23 before 1.5.4 allow remote attackers to cause a denial of service (crash) via a large stream of data, which triggers a buffer overflow and an out-of-bounds read.","status":"published","published":"2014-09-30T14:55:11Z","modified":"2026-04-10T03:43:58.300501Z","updated_at":"2026-11-02T15:43:59.654289Z"},{"id":"DEBIAN-CVE-2014-6269","description":"Multiple integer overflows in the http_request_forward_body function in proto_http.c in HAProxy 1.5-dev23 before 1.5.4 allow remote attackers to cause a denial of service (crash) via a large stream of data, which triggers a buffer overflow and an out-of-bounds read.","status":"published","published":"2014-09-30T14:55:11.453Z","modified":"2026-10-23T15:47:39.038800777Z","updated_at":"2026-11-02T15:45:26.134753Z"},{"id":"openSUSE-SU-2024:10114-1","title":"haproxy-1.7.0-1.1 on GA media","description":"These are all security issues fixed in the haproxy-1.7.0-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T04:39:16.730424Z","updated_at":"2026-11-02T16:58:33.135986Z"},{"id":"RHSA-2014:1292","title":"Red Hat Security Advisory: haproxy security update","status":"published","published":"2024-09-15T22:00:10Z","modified":"2025-11-22T10:54:01Z","updated_at":"2026-11-02T15:53:02.532052Z"},{"id":"SUSE-SU-2015:0660-1","title":"Security update for haproxy","description":"\nThis security update for haproxy provides version 1.5.4 with various fixes, \nimprovements and one security fix.\n\n    * Update from version 1.4.24 to 1.5.4\n\n=\u003e For a detailed description, please refer to the package changelog.\n\nSecurity Issues:\n\n    * CVE-2014-6269\n      \u003chttp://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-6269\u003e\n\n","status":"published","published":"2015-03-05T16:38:19Z","modified":"2026-02-04T02:33:18.13101Z","updated_at":"2026-11-02T15:53:41.276824Z"},{"id":"UBUNTU-CVE-2014-6269","description":"Multiple integer overflows in the http_request_forward_body function in proto_http.c in HAProxy 1.5-dev23 before 1.5.4 allow remote attackers to cause a denial of service (crash) via a large stream of data, which triggers a buffer overflow and an out-of-bounds read.","status":"withdrawn","published":"2014-09-30T14:55:00Z","modified":"2025-07-16T08:11:08.171705Z","updated_at":"2026-11-02T15:54:09.378953Z"}]}}