{"id":"CVE-2015-2782","aliases":["DEBIAN-CVE-2015-2782","DLA-188-1","DSA-3213-1","EUVD-2015-2872","GHSA-8c9q-qgmw-7cvm","MGASA-2015-0150"],"status":"published","title":"Buffer overflow in Open-source ARJ archiver 3.10.22 allows remote attackers to cause a denial of...","description":"Buffer overflow in Open-source ARJ archiver 3.10.22 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted ARJ archive.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.05848,"percentile":0.93231,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-119"],"published":"2015-04-06T00:00:00Z","modified":"2026-09-09T06:47:26Z","fixes":[{"ecosystem":"Debian:12","package":"arj","fixed_in":["3.10.22-13"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"arj","fixed_in":["3.10.22-13"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"arj","fixed_in":["3.10.22-13"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"arj","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.10.22-13"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"arj","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.10.22-13"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"arj","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.10.22-13"}]}]},{"source":"osv","ecosystem":"Debian:6.0","package":"arj","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.10.22-9+deb6u1"}]}],"versions":["3.10.22-9"],"bundled":3},{"source":"osv","ecosystem":"Debian:7","package":"arj","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.10.22-10+deb7u1"}]}],"versions":["3.10.22-10"],"bundled":3},{"source":"osv","ecosystem":"Mageia:4","package":"arj","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.10.22-9.mga4"}]}],"bundled":3}],"products":[{"vendor":"arj_software","product":"arj_archiver"},{"vendor":"debian","product":"debian_linux"},{"vendor":"fedoraproject","product":"fedora"}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2015/03/28/5","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","advisory","article"]},{"url":"http://www.openwall.com/lists/oss-security/2015/03/29/1","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","advisory","article"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2015:201","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","Technical Description","article"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154605.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","Third Party Advisory","advisory"]},{"url":"https://security.gentoo.org/glsa/201612-15","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","advisory"]},{"url":"http://www.securityfocus.com/bid/73413","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155011.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","Third Party Advisory","advisory"]},{"url":"http://www.debian.org/security/2015/dsa-3213","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Third Party Advisory","advisory"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154518.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-2782"},{"url":"https://github.com/advisories/GHSA-8c9q-qgmw-7cvm"},{"url":"https://security-tracker.debian.org/tracker/CVE-2015-2782","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2015-0150.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=15586","tags":["report"]},{"url":"https://www.debian.org/security/2015/dsa-3213","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2015-2782","description":"Buffer overflow in Open-source ARJ archiver 3.10.22 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted ARJ archive.","status":"published","published":"2015-04-08T18:00:00Z","modified":"2024-08-06T05:24:38.859Z","updated_at":"2026-11-02T14:35:41.621934Z"}],"euvd":[{"id":"EUVD-2015-2872","description":"Buffer overflow in Open-source ARJ archiver 3.10.22 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted ARJ archive.","status":"published","published":"2015-04-08T18:00:00Z","modified":"2024-08-06T05:24:38Z","updated_at":"2026-11-03T02:22:10.564423Z"}],"ghsa":[{"id":"GHSA-8c9q-qgmw-7cvm","title":"Buffer overflow in Open-source ARJ archiver 3.10.22 allows remote attackers to cause a denial of...","description":"Buffer overflow in Open-source ARJ archiver 3.10.22 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted ARJ archive.","status":"published","published":"2022-05-17T02:38:49Z","modified":"2023-01-27T05:05:35Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:42:43.440689Z"}],"nvd":[{"id":"CVE-2015-2782","description":"Buffer overflow in Open-source ARJ archiver 3.10.22 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted ARJ archive.","status":"published","published":"2015-04-08T18:59:06.767Z","modified":"2026-06-17T00:24:44.603Z","cvss":[{"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-119"],"updated_at":"2026-11-02T14:03:04.095849Z"}],"osv":[{"id":"CVE-2015-2782","description":"Buffer overflow in Open-source ARJ archiver 3.10.22 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted ARJ archive.","status":"published","published":"2015-04-08T18:59:06Z","modified":"2026-04-16T06:22:58.091826977Z","updated_at":"2026-11-02T15:44:00.594921Z"},{"id":"DEBIAN-CVE-2015-2782","description":"Buffer overflow in Open-source ARJ archiver 3.10.22 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted ARJ archive.","status":"published","published":"2015-04-08T18:59:06.767Z","modified":"2026-09-09T06:47:26.924213534Z","updated_at":"2026-11-02T15:45:26.752992Z"},{"id":"DLA-188-1","title":"arj - security update","status":"published","published":"2015-04-08T00:00:00Z","modified":"2026-03-09T01:18:46.951886Z","updated_at":"2026-11-02T15:46:09.777694Z"},{"id":"DSA-3213-1","title":"arj - security update","status":"published","published":"2015-04-06T00:00:00Z","modified":"2026-03-09T01:20:39.95303Z","updated_at":"2026-11-02T15:46:15.843838Z"},{"id":"MGASA-2015-0150","title":"Updated arj packages fix security vulnerabilities","description":"Updated arj package fixes security vulnerabilities:\n\nARJ follows symlinks when unpacking stuff, even the symlinks that were created\nduring the same unpack process, making it vulnerable to a directory traversal\n(CVE-2015-0556).\n\nTo protect from directory traversals, ARJ strips leading slash from the path\nwhen unpacking, but this protection can be easily bypassed by adding more than\none leading slash to the path (CVE-2015-0557).\n\nARJ is vulnerable to a buffer overflow when processing a specially crafted arj\nfile (CVE-2015-2782).\n","status":"published","published":"2015-04-15T09:01:28Z","modified":"2026-04-16T06:26:25.654797952Z","updated_at":"2026-11-02T15:49:39.488462Z"}]}}