{"id":"CVE-2016-1925","aliases":["EUVD-2016-3015","GHSA-c9qr-jrpq-4qqr","MGASA-2016-0142","SUSE-SU-2016:1904-1"],"status":"published","title":"Integer underflow in header.c in lha allows remote attackers to have unspecified impact via a...","description":"Integer underflow in header.c in lha allows remote attackers to have unspecified impact via a large header size value for the (1) level0 or (2) level1 header in a lha archive, which triggers a buffer overflow.","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02985,"percentile":0.87389,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-191"],"published":"2016-04-21T14:52:25Z","modified":"2026-06-17T00:42:52Z","fixes":[{"ecosystem":"Mageia:5","package":"lha","fixed_in":["1.14i-20160202.1.mga5"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4","package":"lha","fixed_in":["1.14.0.894-3.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP4","package":"lha","fixed_in":["1.14.0.894-3.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Mageia:5","package":"lha","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.14i-20160202.1.mga5"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 11 SP4","package":"lha","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.14.0.894-3.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP4","package":"lha","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.14.0.894-3.1"}]}]}],"products":[{"vendor":"lha_for_unix_project","product":"lha_for_unix"}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2016/01/18/8","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2016/01/18/3","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory"]},{"url":"https://security.gentoo.org/glsa/202007-42","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-1925"},{"url":"https://github.com/advisories/GHSA-c9qr-jrpq-4qqr"},{"url":"https://advisories.mageia.org/MGASA-2016-0142.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=17535","tags":["report"]},{"url":"http://openwall.com/lists/oss-security/2016/01/18/8","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2016/suse-su-20161904-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/962528","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2016-1925","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2016-1925","description":"Integer underflow in header.c in lha allows remote attackers to have unspecified impact via a large header size value for the (1) level0 or (2) level1 header in a lha archive, which triggers a buffer overflow.","status":"published","published":"2017-01-23T21:00:00Z","modified":"2024-08-05T23:10:40.408Z","updated_at":"2026-11-02T14:33:35.488991Z"}],"euvd":[{"id":"EUVD-2016-3015","description":"Integer underflow in header.c in lha allows remote attackers to have unspecified impact via a large header size value for the (1) level0 or (2) level1 header in a lha archive, which triggers a buffer overflow.","status":"published","published":"2017-01-23T21:00:00Z","modified":"2024-08-05T23:10:40Z","updated_at":"2026-11-03T02:22:55.100655Z"}],"ghsa":[{"id":"GHSA-c9qr-jrpq-4qqr","title":"Integer underflow in header.c in lha allows remote attackers to have unspecified impact via a...","description":"Integer underflow in header.c in lha allows remote attackers to have unspecified impact via a large header size value for the (1) level0 or (2) level1 header in a lha archive, which triggers a buffer overflow.","status":"published","published":"2022-05-13T01:25:07Z","modified":"2023-02-01T05:07:36Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-191"],"updated_at":"2026-11-02T14:50:33.974767Z"}],"nvd":[{"id":"CVE-2016-1925","description":"Integer underflow in header.c in lha allows remote attackers to have unspecified impact via a large header size value for the (1) level0 or (2) level1 header in a lha archive, which triggers a buffer overflow.","status":"published","published":"2017-01-23T21:59:01.05Z","modified":"2026-06-17T00:42:52.43Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-191"],"updated_at":"2026-11-02T14:03:35.029632Z"}],"osv":[{"id":"MGASA-2016-0142","title":"Updated lha packages fix CVE-2016-1925","description":"Updated lha package fixes security vulnerability:\n\nThe lha command is vulnerable to a buffer overflow while processing level 0\nand level 1 headers while extracting an archive (CVE-2016-1925).\n","status":"published","published":"2016-04-21T14:52:25Z","modified":"2026-04-16T06:24:36.353440539Z","updated_at":"2026-11-02T15:49:39.792687Z"},{"id":"SUSE-SU-2016:1904-1","title":"Security update for lha","description":"\nlha was updated to fix one security issue.\n\nThis security issue was fixed:\n- CVE-2016-1925: Buffer Overflow while parsing level0 and level1 headers (bsc#962528).\n  ","status":"published","published":"2016-07-28T15:01:36Z","modified":"2026-02-04T02:29:20.193623Z","updated_at":"2026-11-02T15:53:43.438985Z"}]}}