{"id":"CVE-2013-4488","aliases":["DEBIAN-CVE-2013-4488","EUVD-2013-4353","GHSA-42c4-xg6q-8r33","MGASA-2014-0375","UBUNTU-CVE-2013-4488"],"status":"published","title":"libgadu before 1.12.0 does not verify X.509 certificates from SSL servers, which allows man-in...","description":"libgadu before 1.12.0 does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers.","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01115,"percentile":0.6627,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-310"],"published":"2014-09-15T10:36:30Z","modified":"2026-10-17T12:52:41Z","fixes":[{"ecosystem":"Mageia:3","package":"libgadu","fixed_in":["1.12.0-1.mga3"],"sources":["osv"]},{"ecosystem":"Mageia:4","package":"libgadu","fixed_in":["1.12.0-1.mga4"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"libgadu","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:1.12.2-6","1:1.12.2-6.1","1:1.12.2-6.1~exp1","1:1.12.2-7"]},{"source":"osv","ecosystem":"Debian:13","package":"libgadu","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:1.12.2-6.1","1:1.12.2-7"]},{"source":"osv","ecosystem":"Debian:14","package":"libgadu","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:1.12.2-6.1","1:1.12.2-7"]},{"source":"osv","ecosystem":"Mageia:3","package":"libgadu","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.12.0-1.mga3"}]}]},{"source":"osv","ecosystem":"Mageia:4","package":"libgadu","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.12.0-1.mga4"}]}]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"libgadu","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:1.12.1-2","1:1.12.1-2build1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"libgadu","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:1.12.2-2","1:1.12.2-3"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"libgadu","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:1.12.2-3","1:1.12.2-4"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"libgadu","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:1.12.2-5","1:1.12.2-6"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"libgadu","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:1.12.2-6","1:1.12.2-6.1","1:1.12.2-6.1build1","1:1.12.2-6.1build2"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"libgadu","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:1.12.2-6.1build2","1:1.12.2-6.1build3"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"libgadu","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:1.12.2-7","1:1.12.2-8"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"libgadu","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:1.12.2-6.1build3","1:1.12.2-7"]}],"products":[{"vendor":"libgadu","product":"libgadu"}],"references":[{"url":"https://security.gentoo.org/glsa/201508-02","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1025718","tags":["x_refsource_CONFIRM","x_transferred","report"]},{"url":"http://www.securityfocus.com/bid/63473","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://www.openwall.com/lists/oss-security/2013/10/31/5","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://www.mail-archive.com/libgadu-devel%40lists.ziew.org/msg01017.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2014:185","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","advisory"]},{"url":"https://lists.fedoraproject.org/pipermail/package-announce/2013-December/125143.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-4488"},{"url":"http://www.mail-archive.com/libgadu-devel@lists.ziew.org/msg01017.html","tags":["report"]},{"url":"https://github.com/advisories/GHSA-42c4-xg6q-8r33"},{"url":"https://security-tracker.debian.org/tracker/CVE-2013-4488","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2014-0375.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=12158","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2013-4488","tags":["report"]},{"url":"http://www.openwall.com/lists/oss-security/2013/10/31","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2013-4488","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2013-4488","description":"libgadu before 1.12.0 does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers.","status":"published","published":"2014-10-10T01:00:00Z","modified":"2024-08-06T16:45:14.587Z","updated_at":"2026-11-02T14:34:57.869657Z"}],"euvd":[{"id":"EUVD-2013-4353","description":"libgadu before 1.12.0 does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers.","status":"published","published":"2014-10-10T01:00:00Z","modified":"2024-08-06T16:45:14Z","updated_at":"2026-11-03T01:56:31.667445Z"}],"ghsa":[{"id":"GHSA-42c4-xg6q-8r33","title":"libgadu before 1.12.0 does not verify X.509 certificates from SSL servers, which allows man-in...","description":"libgadu before 1.12.0 does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers.","status":"published","published":"2022-05-17T03:21:00Z","modified":"2023-02-21T05:06:08Z","updated_at":"2026-11-02T14:54:11.906282Z"}],"nvd":[{"id":"CVE-2013-4488","description":"libgadu before 1.12.0 does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers.","status":"published","published":"2014-10-10T01:55:07.663Z","modified":"2026-06-16T23:57:19.167Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-310"],"updated_at":"2026-11-02T14:02:51.408338Z"}],"osv":[{"id":"CVE-2013-4488","description":"libgadu before 1.12.0 does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers.","status":"published","published":"2014-10-10T01:55:07Z","modified":"2026-04-16T06:23:51.805673515Z","updated_at":"2026-11-02T15:43:59.09154Z"},{"id":"DEBIAN-CVE-2013-4488","description":"libgadu before 1.12.0 does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers.","status":"published","published":"2014-10-10T01:55:07.663Z","modified":"2026-09-01T20:03:18.28911049Z","updated_at":"2026-11-02T15:45:25.514579Z"},{"id":"MGASA-2014-0375","title":"Updated libgadu packages fix CVE-2013-4488","description":"Updated libgadu packages fix security vulnerability:\n\nLibgadu before 1.12.0 was found to not be performing SSL certificate\nvalidation (CVE-2013-4488).\n","status":"published","published":"2014-09-15T10:36:30Z","modified":"2026-04-16T06:25:55.95301643Z","updated_at":"2026-11-02T15:49:39.488462Z"},{"id":"UBUNTU-CVE-2013-4488","description":"libgadu before 1.12.0 does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers.","status":"published","published":"2014-10-10T01:55:00Z","modified":"2026-10-17T12:52:41.387366477Z","updated_at":"2026-11-02T15:54:07.421078Z"}]}}