CVE-2013-1922
Description
qemu-nbd in QEMU, as used in Xen 4.2.x, determines the format of a raw disk image based on the header, which allows local guest OS administrators to read arbitrary files on the host by modifying the header to identify a different format, which is used when the guest is restarted, a different vulnerability than CVE-2008-2004.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
Debian Fixed 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 1.5.0+dfsg-1 |
| sid | Fixed | 1.5.0+dfsg-1 |
| forky | Fixed | 1.5.0+dfsg-1 |
| bullseye | Fixed | 1.5.0+dfsg-1 |
| bookworm | Fixed | 1.5.0+dfsg-1 |
References
- http://lists.fedoraproject.org/pipermail/package-announce/2013-April/103621.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-April/103637.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-April/104036.html
- http://secunia.com/advisories/55082
- http://security.gentoo.org/glsa/glsa-201309-24.xml
- http://www.openwall.com/lists/oss-security/2013/04/15/3
- http://www.openwall.com/lists/oss-security/2013/04/16/2
- http://www.securitytracker.com/id/1028426
- https://security-tracker.debian.org/tracker/CVE-2013-1922
CWEs
CWE-264
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.