High severity7.8NVD Advisory· Published Aug 10, 2017· Updated May 13, 2026
CVE-2014-0145
CVE-2014-0145
Description
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).
Affected products
5Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
6- lists.gnu.org/archive/html/qemu-devel/2014-03/msg04994.htmlnvdPatchThird Party Advisory
- rhn.redhat.com/errata/RHSA-2014-0420.htmlnvdThird Party Advisory
- rhn.redhat.com/errata/RHSA-2014-0421.htmlnvdThird Party Advisory
- www.openwall.com/lists/oss-security/2014/03/26/8nvdMailing ListThird Party Advisory
- bugzilla.redhat.com/show_bug.cginvdIssue TrackingThird Party Advisory
- www.debian.org/security/2014/dsa-3044nvd
News mentions
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