{"id":"CVE-2013-4344","aliases":["DEBIAN-CVE-2013-4344","DSA-2932-1","DSA-2933-1","EUVD-2013-4230","GHSA-38mh-mg22-vw9h","MGASA-2013-0341","RHSA-2013:1527","RHSA-2013:1553","RHSA-2013:1754","SUSE-SU-2015:0870-1","SUSE-SU-2015:0889-1","SUSE-SU-2015:1152-1"],"status":"published","title":"Buffer overflow in the SCSI implementation in QEMU, as used in Xen, when a SCSI controller has...","description":"Buffer overflow in the SCSI implementation in QEMU, as used in Xen, when a SCSI controller has more than 256 attached devices, allows local users to gain privileges via a small transfer buffer in a REPORT LUNS 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overflow in the SCSI implementation in QEMU, as used in Xen, when a SCSI controller has more than 256 attached devices, allows local users to gain privileges via a small transfer buffer in a REPORT LUNS command.","status":"published","published":"2013-10-04T17:00:00Z","modified":"2024-08-06T16:38:01.885Z","updated_at":"2026-11-02T14:34:58.193873Z"}],"euvd":[{"id":"EUVD-2013-4230","description":"Buffer overflow in the SCSI implementation in QEMU, as used in Xen, when a SCSI controller has more than 256 attached devices, allows local users to gain privileges via a small transfer buffer in a REPORT LUNS command.","status":"published","published":"2013-10-04T17:00:00Z","modified":"2024-08-06T16:38:01Z","updated_at":"2026-11-03T01:56:32.187151Z"}],"ghsa":[{"id":"GHSA-38mh-mg22-vw9h","title":"Buffer overflow in the SCSI implementation in QEMU, as used in Xen, when a SCSI controller has...","description":"Buffer overflow in the SCSI implementation in QEMU, as used in Xen, when a SCSI controller has more than 256 attached devices, allows local users to gain privileges via a small transfer buffer in a REPORT LUNS command.","status":"published","published":"2022-05-13T01:23:54Z","modified":"2023-02-01T05:07:25Z","cwes":["CWE-120"],"updated_at":"2026-11-02T14:50:32.348028Z"}],"nvd":[{"id":"CVE-2013-4344","description":"Buffer overflow in the SCSI implementation in QEMU, as used in Xen, when a SCSI controller has more than 256 attached devices, allows local users to gain privileges via a small transfer buffer in a REPORT LUNS command.","status":"published","published":"2013-10-04T17:55:09.913Z","modified":"2026-06-16T23:57:03.81Z","cvss":[{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:02:38.715467Z"}],"osv":[{"id":"CVE-2013-4344","description":"Buffer overflow in the SCSI implementation in QEMU, as used in Xen, when a SCSI controller has more than 256 attached devices, allows local users to gain privileges via a small transfer buffer in a REPORT LUNS command.","status":"published","published":"2013-10-04T17:55:09Z","modified":"2026-04-16T06:21:07.619469933Z","updated_at":"2026-11-02T15:43:59.09154Z"},{"id":"DEBIAN-CVE-2013-4344","description":"Buffer overflow in the SCSI implementation in QEMU, as used in Xen, when a SCSI controller has more than 256 attached devices, allows local users to gain privileges via a small transfer buffer in a REPORT LUNS command.","status":"published","published":"2013-10-04T17:55:09.913Z","modified":"2026-09-01T20:03:18.371892481Z","updated_at":"2026-11-02T15:45:25.514579Z"},{"id":"DSA-2932-1","title":"qemu - security update","status":"published","published":"2014-05-19T00:00:00Z","modified":"2026-03-09T01:20:14.619825Z","updated_at":"2026-11-02T15:46:15.843838Z"},{"id":"DSA-2933-1","title":"qemu-kvm - security update","status":"published","published":"2014-05-19T00:00:00Z","modified":"2026-03-09T01:17:57.738079Z","updated_at":"2026-11-02T15:46:15.843838Z"},{"id":"MGASA-2013-0341","title":"Updated qemu package fixes security vulnerability","description":"A buffer overflow flaw was found in the way QEMU processed the SCSI\n\"REPORT LUNS\" command when more than 256 LUNs were specified for a single\nSCSI target. A privileged guest user could use this flaw to corrupt QEMU\nprocess memory on the host, which could potentially result in arbitrary\ncode execution on the host with the privileges of the QEMU process\n(CVE-2013-4344).\n","status":"published","published":"2013-11-22T18:49:20Z","modified":"2026-04-16T06:24:02.013321707Z","updated_at":"2026-11-02T15:49:39.121227Z"},{"id":"RHSA-2013:1527","title":"Red Hat Security Advisory: rhev-hypervisor6 security and bug fix update","status":"published","published":"2024-09-13T08:26:49Z","modified":"2026-06-28T10:08:52Z","updated_at":"2026-11-02T15:53:01.993625Z"},{"id":"RHSA-2013:1553","title":"Red Hat Security Advisory: qemu-kvm security, bug fix, and enhancement update","status":"published","published":"2024-09-13T08:26:55Z","modified":"2026-06-28T10:08:54Z","updated_at":"2026-11-02T15:53:01.993625Z"},{"id":"RHSA-2013:1754","title":"Red Hat Security Advisory: qemu-kvm-rhev, qemu-kvm-rhev-tools, qemu-img-rhev security and bug fix update","status":"published","published":"2024-09-13T08:27:11Z","modified":"2026-06-28T10:08:57Z","updated_at":"2026-11-02T15:53:01.993625Z"},{"id":"SUSE-SU-2015:0870-1","title":"Security update for kvm","description":"\nkvm has been updated to fix issues in the embedded qemu:\n\n    * \n\n      CVE-2014-0223: An integer overflow flaw was found in the QEMU block\n      driver for QCOW version 1 disk images. A user able to alter the QEMU\n      disk image files loaded by a guest could have used this flaw to\n      corrupt QEMU process memory on the host, which could potentially have\n      resulted in arbitrary code execution on the host with the privileges\n      of the QEMU process.\n\n    * \n\n      CVE-2014-3461: A user able to alter the savevm data (either on the\n      disk or over the wire during migration) could have used this flaw to\n      to corrupt QEMU process memory on the (destination) host, which could\n      have potentially resulted in arbitrary code execution on the host\n      with the privileges of the QEMU process.\n\n    * \n\n      CVE-2014-0222: An integer overflow flaw was found in the QEMU block\n      driver for QCOW version 1 disk images. A user able to alter the QEMU\n      disk image files loaded by a guest could have used this flaw to\n      corrupt QEMU process memory on the host, which could have potentially\n      resulted in arbitrary code execution on the host with the privileges\n      of the QEMU process.\n\nNon-security bugs fixed:\n\n    * Fix exceeding IRQ routes that could have caused freezes of guests.\n      (bnc#876842)\n    * Fix CPUID emulation bugs that may have broken Windows guests with\n      newer -cpu types (bnc#886535)\n\nSecurity Issues:\n\n    * CVE-2014-0222\n      \u003chttp://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0222\u003e\n    * CVE-2014-0223\n      \u003chttp://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0223\u003e\n    * CVE-2014-3461\n      \u003chttp://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3461\u003e\n\n","status":"published","published":"2014-09-19T14:41:45Z","modified":"2026-02-04T02:40:36.136649Z","updated_at":"2026-11-02T15:53:41.276824Z"},{"id":"SUSE-SU-2015:0889-1","title":"Security update for kvm","description":"\nkvm has been updated to fix issues in the embedded qemu:\n\n    * \n\n      CVE-2014-0223: An integer overflow flaw was found in the QEMU block\n      driver for QCOW version 1 disk images. A user able to alter the QEMU\n      disk image files loaded by a guest could have used this flaw to\n      corrupt QEMU process memory on the host, which could potentially have\n      resulted in arbitrary code execution on the host with the privileges\n      of the QEMU process.\n\n    * \n\n      CVE-2014-3461: A user able to alter the savevm data (either on the\n      disk or over the wire during migration) could have used this flaw to\n      to corrupt QEMU process memory on the (destination) host, which could\n      have potentially resulted in arbitrary code execution on the host\n      with the privileges of the QEMU process.\n\n    * \n\n      CVE-2014-0222: An integer overflow flaw was found in the QEMU block\n      driver for QCOW version 1 disk images. A user able to alter the QEMU\n      disk image files loaded by a guest could have used this flaw to\n      corrupt QEMU process memory on the host, which could have potentially\n      resulted in arbitrary code execution on the host with the privileges\n      of the QEMU process.\n\nNon-security bugs fixed:\n\n    * Fix exceeding IRQ routes that could have caused freezes of guests.\n      (bnc#876842)\n    * Fix CPUID emulation bugs that may have broken Windows guests with\n      newer -cpu types (bnc#886535)\n\nSecurity Issues:\n\n    * CVE-2014-0222\n      \u003chttp://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0222\u003e\n    * CVE-2014-0223\n      \u003chttp://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0223\u003e\n    * CVE-2014-3461\n      \u003chttp://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3461\u003e\n\n","status":"published","published":"2014-09-19T14:41:45Z","modified":"2026-02-04T02:14:59.402186Z","updated_at":"2026-11-02T15:53:41.276824Z"},{"id":"SUSE-SU-2015:1152-1","title":"Security update for kvm","description":"\nkvm has been updated to fix issues in the embedded qemu:\n\n    * \n\n      CVE-2014-0223: An integer overflow flaw was found in the QEMU block\n      driver for QCOW version 1 disk images. A user able to alter the QEMU\n      disk image files loaded by a guest could have used this flaw to\n      corrupt QEMU process memory on the host, which could potentially have\n      resulted in arbitrary code execution on the host with the privileges\n      of the QEMU process.\n\n    * \n\n      CVE-2014-3461: A user able to alter the savevm data (either on the\n      disk or over the wire during migration) could have used this flaw to\n      to corrupt QEMU process memory on the (destination) host, which could\n      have potentially resulted in arbitrary code execution on the host\n      with the privileges of the QEMU process.\n\n    * \n\n      CVE-2014-0222: An integer overflow flaw was found in the QEMU block\n      driver for QCOW version 1 disk images. A user able to alter the QEMU\n      disk image files loaded by a guest could have used this flaw to\n      corrupt QEMU process memory on the host, which could have potentially\n      resulted in arbitrary code execution on the host with the privileges\n      of the QEMU process.\n\nNon-security bugs fixed:\n\n    * Fix exceeding IRQ routes that could have caused freezes of guests.\n      (bnc#876842)\n    * Fix CPUID emulation bugs that may have broken Windows guests with\n      newer -cpu types (bnc#886535)\n\nSecurity Issues:\n\n    * CVE-2014-0222\n      \u003chttp://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0222\u003e\n    * CVE-2014-0223\n      \u003chttp://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0223\u003e\n    * CVE-2014-3461\n      \u003chttp://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3461\u003e\n\n","status":"published","published":"2014-09-19T14:41:45Z","modified":"2026-02-04T03:41:35.653354Z","updated_at":"2026-11-02T15:53:43.030986Z"}]}}