{ "CVE_data_meta" : { "ASSIGNER" : "secalert@redhat.com", "ID" : "CVE-2016-0728", "STATE" : "PUBLIC" }, "affects" : { "vendor" : { "vendor_data" : [ { "product" : { "product_data" : [ { "product_name" : "n/a", "version" : { "version_data" : [ { "version_value" : "n/a" } ] } } ] }, "vendor_name" : "n/a" } ] } }, "data_format" : "MITRE", "data_type" : "CVE", "data_version" : "4.0", "description" : { "description_data" : [ { "lang" : "eng", "value" : "The join_session_keyring function in security/keys/process_keys.c in the Linux kernel before 4.4.1 mishandles object references in a certain error case, which allows local users to gain privileges or cause a denial of service (integer overflow and use-after-free) via crafted keyctl commands." } ] }, "problemtype" : { "problemtype_data" : [ { "description" : [ { "lang" : "eng", "value" : "n/a" } ] } ] }, "references" : { "reference_data" : [ { "name" : "39277", "refsource" : "EXPLOIT-DB", "url" : "https://www.exploit-db.com/exploits/39277/" }, { "name" : "[oss-security] 20160119 Linux kernel: use after free in keyring facility.", "refsource" : "MLIST", "url" : "http://www.openwall.com/lists/oss-security/2016/01/19/2" }, { "name" : "http://perception-point.io/2016/01/14/analysis-and-exploitation-of-a-linux-kernel-vulnerability-cve-2016-0728/", "refsource" : "MISC", "url" : "http://perception-point.io/2016/01/14/analysis-and-exploitation-of-a-linux-kernel-vulnerability-cve-2016-0728/" }, { "name" : "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=23567fd052a9abb6d67fe8e7a9ccdd9800a540f2", "refsource" : "CONFIRM", "url" : "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=23567fd052a9abb6d67fe8e7a9ccdd9800a540f2" }, { "name" : "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.1", "refsource" : "CONFIRM", "url" : "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.1" }, { "name" : "https://bugzilla.redhat.com/show_bug.cgi?id=1297475", "refsource" : "CONFIRM", "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1297475" }, { "name" : "https://github.com/torvalds/linux/commit/23567fd052a9abb6d67fe8e7a9ccdd9800a540f2", "refsource" : "CONFIRM", "url" : "https://github.com/torvalds/linux/commit/23567fd052a9abb6d67fe8e7a9ccdd9800a540f2" }, { "name" : "http://source.android.com/security/bulletin/2016-03-01.html", "refsource" : "CONFIRM", "url" : "http://source.android.com/security/bulletin/2016-03-01.html" }, { "name" : "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05130958", "refsource" : "CONFIRM", "url" : "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05130958" }, { "name" : "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380", "refsource" : "CONFIRM", "url" : "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380" }, { "name" : "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html", "refsource" : "CONFIRM", "url" : "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html" }, { "name" : "https://bto.bluecoat.com/security-advisory/sa112", "refsource" : "CONFIRM", "url" : "https://bto.bluecoat.com/security-advisory/sa112" }, { "name" : "https://security.netapp.com/advisory/ntap-20160211-0001/", "refsource" : "CONFIRM", "url" : "https://security.netapp.com/advisory/ntap-20160211-0001/" }, { "name" : "DSA-3448", "refsource" : "DEBIAN", "url" : "http://www.debian.org/security/2016/dsa-3448" }, { "name" : "FEDORA-2016-5d43766e33", "refsource" : "FEDORA", "url" : "http://lists.fedoraproject.org/pipermail/package-announce/2016-February/176484.html" }, { "name" : "FEDORA-2016-b59fd603be", "refsource" : "FEDORA", "url" : "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176194.html" }, { "name" : "HPSBHF03436", "refsource" : "HP", "url" : "https://h20565.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05018265" }, { "name" : "RHSA-2016:0064", "refsource" : "REDHAT", "url" : "http://rhn.redhat.com/errata/RHSA-2016-0064.html" }, { "name" : "RHSA-2016:0065", "refsource" : "REDHAT", "url" : "http://rhn.redhat.com/errata/RHSA-2016-0065.html" }, { "name" : "RHSA-2016:0068", "refsource" : "REDHAT", "url" : "http://rhn.redhat.com/errata/RHSA-2016-0068.html" }, { "name" : "SUSE-SU-2016:0745", "refsource" : "SUSE", "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00033.html" }, { "name" : "SUSE-SU-2016:0746", "refsource" : "SUSE", "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00034.html" }, { "name" : "SUSE-SU-2016:0747", "refsource" : "SUSE", "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00035.html" }, { "name" : "SUSE-SU-2016:0750", "refsource" : "SUSE", "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00038.html" }, { "name" : "SUSE-SU-2016:0751", "refsource" : "SUSE", "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00039.html" }, { "name" : "SUSE-SU-2016:0752", "refsource" : "SUSE", "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00040.html" }, { "name" : "SUSE-SU-2016:0753", "refsource" : "SUSE", "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00041.html" }, { "name" : "SUSE-SU-2016:0755", "refsource" : "SUSE", "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00043.html" }, { "name" : "SUSE-SU-2016:0756", "refsource" : "SUSE", "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00044.html" }, { "name" : "SUSE-SU-2016:0757", "refsource" : "SUSE", "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00045.html" }, { "name" : "SUSE-SU-2016:0205", "refsource" : "SUSE", "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00026.html" }, { "name" : "SUSE-SU-2016:0341", "refsource" : "SUSE", "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00012.html" }, { "name" : "USN-2870-1", "refsource" : "UBUNTU", "url" : "http://www.ubuntu.com/usn/USN-2870-1" }, { "name" : "USN-2870-2", "refsource" : "UBUNTU", "url" : "http://www.ubuntu.com/usn/USN-2870-2" }, { "name" : "USN-2871-1", "refsource" : "UBUNTU", "url" : "http://www.ubuntu.com/usn/USN-2871-1" }, { "name" : "USN-2871-2", "refsource" : "UBUNTU", "url" : "http://www.ubuntu.com/usn/USN-2871-2" }, { "name" : "USN-2872-1", "refsource" : "UBUNTU", "url" : "http://www.ubuntu.com/usn/USN-2872-1" }, { "name" : "USN-2872-2", "refsource" : "UBUNTU", "url" : "http://www.ubuntu.com/usn/USN-2872-2" }, { "name" : "USN-2872-3", "refsource" : "UBUNTU", "url" : "http://www.ubuntu.com/usn/USN-2872-3" }, { "name" : "USN-2873-1", "refsource" : "UBUNTU", "url" : "http://www.ubuntu.com/usn/USN-2873-1" }, { "name" : "81054", "refsource" : "BID", "url" : "http://www.securityfocus.com/bid/81054" }, { "name" : "1034701", "refsource" : "SECTRACK", "url" : "http://www.securitytracker.com/id/1034701" } ] } }