Multiple buffer overflows in QEMU before 1.7.2 and 2.x before 2.0.0, allow local users to cause a denial of service (crash) or possibly execute arbitrary code via a large (1) L1 table in the qcow2_snapshot_load_tmp in the QCOW 2 block driver (block/qcow2-snapshot.c) or (2) uncompressed chunk, (3) chunk length, or (4) number of sectors in the DMG block driver (block/dmg.c).
Advisories
Source ID Title
Debian DSA Debian DSA DSA-3044-1 qemu-kvm security update
Debian DSA Debian DSA DSA-3045-1 qemu security update
EUVD EUVD EUVD-2014-0204 Multiple buffer overflows in QEMU before 1.7.2 and 2.x before 2.0.0, allow local users to cause a denial of service (crash) or possibly execute arbitrary code via a large (1) L1 table in the qcow2_snapshot_load_tmp in the QCOW 2 block driver (block/qcow2-snapshot.c) or (2) uncompressed chunk, (3) chunk length, or (4) number of sectors in the DMG block driver (block/dmg.c).
Ubuntu USN Ubuntu USN USN-2342-1 QEMU vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-06T09:05:38.933Z

Reserved: 2013-12-03T00:00:00

Link: CVE-2014-0145

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2017-08-10T15:29:00.270

Modified: 2025-04-20T01:37:25.860

Link: CVE-2014-0145

cve-icon Redhat

Severity : Moderate

Publid Date: 2014-03-26T00:00:00Z

Links: CVE-2014-0145 - Bugzilla

cve-icon OpenCVE Enrichment

No data.