{"id":"CVE-2015-8929","aliases":["DEBIAN-CVE-2015-8929","EUVD-2015-8785","GHSA-24gg-vmf8-whvm","SUSE-SU-2016:1909-1","SUSE-SU-2016:1939-1","UBUNTU-CVE-2015-8929"],"status":"published","title":"Memory leak in the __archive_read_get_extract function in archive_read_extract2.c in libarchive...","description":"Memory leak in the __archive_read_get_extract function in archive_read_extract2.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service via a tar file.","severity":{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01538,"percentile":0.75054,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-119"],"published":"2016-07-29T08:20:09Z","modified":"2026-09-09T07:02:05Z","fixes":[{"ecosystem":"Debian:12","package":"libarchive","fixed_in":["3.2.0-2"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"libarchive","fixed_in":["3.2.0-2"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"libarchive","fixed_in":["3.2.0-2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"libarchive","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.2.0-2"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"libarchive","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.2.0-2"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"libarchive","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.2.0-2"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Desktop 12 SP1","package":"libarchive","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.2-22.1"}]}],"bundled":20},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP1","package":"libarchive","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.2-22.1"}]}],"bundled":20},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 12 SP1","package":"libarchive","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.2-22.1"}]}],"bundled":20},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP1","package":"libarchive","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.2-22.1"}]}],"bundled":20},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Software Development Kit 11 SP4","package":"bsdtar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.5-9.1"}]}],"bundled":7},{"source":"osv","ecosystem":"SUSE:OpenStack Cloud 5","package":"bsdtar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.5-9.1"}]}],"bundled":7},{"source":"osv","ecosystem":"SUSE:Manager 2.1","package":"bsdtar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.5-9.1"}]}],"bundled":7},{"source":"osv","ecosystem":"SUSE:Manager Proxy 2.1","package":"bsdtar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.5-9.1"}]}],"bundled":7},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Point of Sale 11 SP3","package":"bsdtar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.5-9.1"}]}],"bundled":7},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 11 SP2-LTSS","package":"bsdtar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.5-9.1"}]}],"bundled":7},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 11 SP3-LTSS","package":"bsdtar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.5-9.1"}]}],"bundled":7},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 11 SP3-TERADATA","package":"bsdtar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.5-9.1"}]}],"bundled":7},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 11 SP4","package":"bsdtar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.5-9.1"}]}],"bundled":7},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP4","package":"bsdtar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.5-9.1"}]}],"bundled":7},{"source":"osv","ecosystem":"SUSE:Studio Onsite 1.3","package":"bsdtar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.5-9.1"}]}],"bundled":7}],"products":[{"vendor":"libarchive","product":"libarchive"},{"vendor":"suse","product":"linux_enterprise_desktop"},{"vendor":"suse","product":"linux_enterprise_server"},{"vendor":"suse","product":"linux_enterprise_software_development_kit"}],"references":[{"url":"https://blog.fuzzing-project.org/47-Many-invalid-memory-access-issues-in-libarchive.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"http://www.securityfocus.com/bid/91340","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00025.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","Third Party Advisory","advisory"]},{"url":"https://github.com/libarchive/libarchive/issues/517","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Issue Tracking","Third Party Advisory","advisory","evidence","report"]},{"url":"http://www.openwall.com/lists/oss-security/2016/06/17/2","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","advisory","article"]},{"url":"https://security.gentoo.org/glsa/201701-03","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2016/06/17/5","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","advisory","article"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-8929"},{"url":"https://github.com/advisories/GHSA-24gg-vmf8-whvm"},{"url":"https://security-tracker.debian.org/tracker/CVE-2015-8929","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2016/suse-su-20161909-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/984990","tags":["report"]},{"url":"https://bugzilla.suse.com/985609","tags":["report"]},{"url":"https://bugzilla.suse.com/985665","tags":["report"]},{"url":"https://bugzilla.suse.com/985669","tags":["report"]},{"url":"https://bugzilla.suse.com/985673","tags":["report"]},{"url":"https://bugzilla.suse.com/985675","tags":["report"]},{"url":"https://bugzilla.suse.com/985679","tags":["report"]},{"url":"https://bugzilla.suse.com/985682","tags":["report"]},{"url":"https://bugzilla.suse.com/985685","tags":["report"]},{"url":"https://bugzilla.suse.com/985688","tags":["report"]},{"url":"https://bugzilla.suse.com/985689","tags":["report"]},{"url":"https://bugzilla.suse.com/985697","tags":["report"]},{"url":"https://bugzilla.suse.com/985698","tags":["report"]},{"url":"https://bugzilla.suse.com/985700","tags":["report"]},{"url":"https://bugzilla.suse.com/985703","tags":["report"]},{"url":"https://bugzilla.suse.com/985704","tags":["report"]},{"url":"https://bugzilla.suse.com/985706","tags":["report"]},{"url":"https://bugzilla.suse.com/985826","tags":["report"]},{"url":"https://bugzilla.suse.com/985832","tags":["report"]},{"url":"https://bugzilla.suse.com/985835","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8918","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8919","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8920","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8921","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8922","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8923","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8924","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8925","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8926","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8928","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8929","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8930","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8931","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8932","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8933","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8934","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-4300","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-4301","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-4302","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-4809","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2016/suse-su-20161939-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/920870","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2015-2304","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2015-8929","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2015-8929","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2015-8929","description":"Memory leak in the __archive_read_get_extract function in archive_read_extract2.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service via a tar file.","status":"published","published":"2016-09-20T14:00:00Z","modified":"2024-08-06T08:36:30.73Z","updated_at":"2026-11-02T14:35:40.900357Z"}],"euvd":[{"id":"EUVD-2015-8785","description":"Memory leak in the __archive_read_get_extract function in archive_read_extract2.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service via a tar file.","status":"published","published":"2016-09-20T14:00:00Z","modified":"2024-08-06T08:36:30Z","updated_at":"2026-11-03T01:57:25.349664Z"}],"ghsa":[{"id":"GHSA-24gg-vmf8-whvm","title":"Memory leak in the __archive_read_get_extract function in archive_read_extract2.c in libarchive...","description":"Memory leak in the __archive_read_get_extract function in archive_read_extract2.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service via a tar file.","status":"published","published":"2022-05-17T02:37:56Z","modified":"2023-01-27T05:05:20Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:42:40.370534Z"}],"nvd":[{"id":"CVE-2015-8929","description":"Memory leak in the __archive_read_get_extract function in archive_read_extract2.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service via a tar file.","status":"published","published":"2016-09-20T14:15:16.087Z","modified":"2026-06-17T00:35:30.237Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:03:16.97467Z"}],"osv":[{"id":"CVE-2015-8929","description":"Memory leak in the __archive_read_get_extract function in archive_read_extract2.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service via a tar file.","status":"published","published":"2016-09-20T14:15:16Z","modified":"2026-04-10T03:45:36.884558Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:01.068991Z"},{"id":"DEBIAN-CVE-2015-8929","description":"Memory leak in the __archive_read_get_extract function in archive_read_extract2.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service via a tar file.","status":"published","published":"2016-09-20T14:15:16.087Z","modified":"2026-09-09T07:02:05.934364753Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:45:27.04239Z"},{"id":"UBUNTU-CVE-2015-8929","description":"Memory leak in the __archive_read_get_extract function in archive_read_extract2.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service via a tar file.","status":"withdrawn","published":"2016-09-20T14:15:00Z","modified":"2025-07-16T07:17:40.929053Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:54:11.100633Z"},{"id":"SUSE-SU-2016:1909-1","title":"Security update for libarchive","description":"libarchive was updated to fix 20 security issues.\n\nThese security issues were fixed:\n- CVE-2015-8918: Overlapping memcpy in CAB parser (bsc#985698).\n- CVE-2015-8919: Heap out of bounds read in LHA/LZH parser (bsc#985697).\n- CVE-2015-8920: Stack out of bounds read in ar parser (bsc#985675).\n- CVE-2015-8921: Global out of bounds read in mtree parser (bsc#985682).\n- CVE-2015-8922: Null pointer access in 7z parser (bsc#985685).\n- CVE-2015-8923: Unclear crashes in ZIP parser (bsc#985703).\n- CVE-2015-8924: Heap buffer read overflow in tar (bsc#985609).\n- CVE-2015-8925: Unclear invalid memory read in mtree parser (bsc#985706).\n- CVE-2015-8926: NULL pointer access in RAR parser (bsc#985704).\n- CVE-2015-8928: Heap out of bounds read in mtree parser (bsc#985679).\n- CVE-2015-8929: Memory leak in tar parser (bsc#985669).\n- CVE-2015-8930: Endless loop in ISO parser (bsc#985700).\n- CVE-2015-8931: Undefined behavior / signed integer overflow in mtree parser (bsc#985689).\n- CVE-2015-8932: Compress handler left shifting larger than int size (bsc#985665).\n- CVE-2015-8933: Undefined behavior / signed integer overflow in TAR parser (bsc#985688).\n- CVE-2015-8934: Out of bounds read in RAR (bsc#985673).\n- CVE-2016-4300: Heap buffer overflow vulnerability in the 7zip read_SubStreamsInfo (bsc#985832).\n- CVE-2016-4301: Stack buffer overflow in the mtree parse_device (bsc#985826).\n- CVE-2016-4302: Heap buffer overflow in the Rar decompression functionality (bsc#985835).\n- CVE-2016-4809: Memory allocate error with symbolic links in cpio archives (bsc#984990).\n","status":"published","published":"2016-07-29T08:20:09Z","modified":"2026-02-04T02:35:00.278817Z","updated_at":"2026-11-02T15:53:43.438985Z"},{"id":"SUSE-SU-2016:1939-1","title":"Security update for bsdtar","description":"bsdtar was updated to fix seven security issues.\n\nThese security issues were fixed:\n- CVE-2015-8929: Memory leak in tar parser (bsc#985669).\n- CVE-2016-4809: Memory allocate error with symbolic links in cpio archives (bsc#984990).\n- CVE-2015-8920: Stack out of bounds read in ar parser (bsc#985675).\n- CVE-2015-8921: Global out of bounds read in mtree parser (bsc#985682).\n- CVE-2015-8924: Heap buffer read overflow in tar (bsc#985609).\n- CVE-2015-8918: Overlapping memcpy in CAB parser (bsc#985698).\n- CVE-2015-2304: Reject absolute paths in input mode of bsdcpio exactly when '..' is rejected (bsc#920870).\n","status":"published","published":"2016-08-02T11:41:26Z","modified":"2026-02-04T02:16:50.314234Z","updated_at":"2026-11-02T15:53:43.438985Z"}]}}