CVE-2013-4148
high
CVSS v3
—
CVSS v4 NEW
—
VIR risk
7.5
Description
Integer signedness error in the virtio_net_load function in hw/net/virtio-net.c in QEMU 1.x before 1.7.2 allows remote attackers to execute arbitrary code via a crafted savevm image, which triggers a buffer overflow.
Predictions
Exploit likelihood
20%
Patch ETA
—
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
SUSE Affected 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Affected | — |
Debian Fixed 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 2.1+dfsg-1 |
| sid | Fixed | 2.1+dfsg-1 |
| forky | Fixed | 2.1+dfsg-1 |
| bullseye | Fixed | 2.1+dfsg-1 |
| bookworm | Fixed | 2.1+dfsg-1 |
References
- https://www.suse.com/security/cve/CVE-2013-4148.html
- http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=71f7fe48e10a8437c9d42d859389f37157f59980
- http://lists.fedoraproject.org/pipermail/package-announce/2014-May/133345.html
- http://lists.nongnu.org/archive/html/qemu-stable/2014-07/msg00187.html
- http://rhn.redhat.com/errata/RHSA-2014-0743.html
- http://rhn.redhat.com/errata/RHSA-2014-0744.html
- https://security-tracker.debian.org/tracker/CVE-2013-4148
CWEs
CWE-189
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.