{"id":"CVE-2010-3798","aliases":["DEBIAN-CVE-2010-3798","EUVD-2010-3777","GHSA-56f7-96cg-x9vh"],"status":"published","title":"Heap-based buffer overflow in xar in Apple Mac OS X 10.6.x before 10.6.5 allows remote attackers...","description":"Heap-based buffer overflow in xar in Apple Mac OS X 10.6.x before 10.6.5 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted xar archive.","severity":{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.03303,"percentile":0.88602,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-119"],"published":"2010-11-16T21:00:00Z","modified":"2026-10-23T17:47:46Z","fixes":[{"ecosystem":"Debian:13","package":"xar","fixed_in":["1.8.0.498-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"xar","fixed_in":["1.8.0.498-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:13","package":"xar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.0.498-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"xar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.0.498-1"}]}]}],"products":[{"vendor":"apple","product":"mac_os_x"},{"vendor":"apple","product":"mac_os_x_server"}],"references":[{"url":"http://www.securitytracker.com/id?1024723","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","web"]},{"url":"http://support.apple.com/kb/HT4435","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html","tags":["vendor-advisory","x_refsource_APPLE","x_transferred","Vendor Advisory","advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2S2KRIILUKBJHXDNYJQQX74TFUQRG5ND/","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YV6RF6VWM7AFYFTTS7VY5TNH26QUEEFC/","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-3798"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2S2KRIILUKBJHXDNYJQQX74TFUQRG5ND"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YV6RF6VWM7AFYFTTS7VY5TNH26QUEEFC"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2S2KRIILUKBJHXDNYJQQX74TFUQRG5ND"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YV6RF6VWM7AFYFTTS7VY5TNH26QUEEFC"},{"url":"https://github.com/advisories/GHSA-56f7-96cg-x9vh"},{"url":"https://security-tracker.debian.org/tracker/CVE-2010-3798","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2010-3798","description":"Heap-based buffer overflow in xar in Apple Mac OS X 10.6.x before 10.6.5 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted xar archive.","status":"published","published":"2010-11-16T21:00:00Z","modified":"2024-08-07T03:18:53.192Z","updated_at":"2026-11-02T14:33:27.739358Z"}],"euvd":[{"id":"EUVD-2010-3777","description":"Heap-based buffer overflow in xar in Apple Mac OS X 10.6.x before 10.6.5 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted xar archive.","status":"published","published":"2010-11-16T21:00:00Z","modified":"2024-08-07T03:18:53Z","updated_at":"2026-11-03T01:39:33.066036Z"}],"ghsa":[{"id":"GHSA-56f7-96cg-x9vh","title":"Heap-based buffer overflow in xar in Apple Mac OS X 10.6.x before 10.6.5 allows remote attackers...","description":"Heap-based buffer overflow in xar in Apple Mac OS X 10.6.x before 10.6.5 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted xar archive.","status":"published","published":"2022-05-17T05:45:28Z","modified":"2025-04-11T03:41:11Z","cwes":["CWE-119"],"updated_at":"2026-11-02T15:01:06.818128Z"}],"nvd":[{"id":"CVE-2010-3798","description":"Heap-based buffer overflow in xar in Apple Mac OS X 10.6.x before 10.6.5 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted xar archive.","status":"published","published":"2010-11-16T22:00:16.557Z","modified":"2026-06-16T23:23:33.473Z","cvss":[{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:00.37682Z"}],"osv":[{"id":"CVE-2010-3798","description":"Heap-based buffer overflow in xar in Apple Mac OS X 10.6.x before 10.6.5 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted xar archive.","status":"published","published":"2010-11-16T22:00:16Z","modified":"2026-04-10T03:41:26.994233Z","updated_at":"2026-11-02T15:43:57.991581Z"},{"id":"DEBIAN-CVE-2010-3798","description":"Heap-based buffer overflow in xar in Apple Mac OS X 10.6.x before 10.6.5 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted xar archive.","status":"published","published":"2010-11-16T22:00:16.557Z","modified":"2026-10-23T17:47:46.719751056Z","updated_at":"2026-11-02T15:45:24.316685Z"}]}}