CVE-2014-5388
medium
CVSS v3
—
CVSS v4 NEW
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VIR risk
4.6
Description
Off-by-one error in the pci_read function in the ACPI PCI hotplug interface (hw/acpi/pcihp.c) in QEMU allows local guest users to obtain sensitive information and have other unspecified impact related to a crafted PCI device that triggers memory corruption.
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
| OS | Version | Status | Fixed in |
|---|---|---|---|
| ubuntu | 10.04 | affected | |
| ubuntu | 12.04 | affected | |
| ubuntu | 14.04 | affected | |
| ubuntu | 14.10 | affected | |
| debian | bookworm | fixed | 2.1+dfsg-5 |
| debian | bullseye | fixed | 2.1+dfsg-5 |
| debian | forky | fixed | 2.1+dfsg-5 |
| debian | sid | fixed | 2.1+dfsg-5 |
| debian | trixie | fixed | 2.1+dfsg-5 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| qemu | qemu | {"endIncluding":"2.1.3"} | |
References
- http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=fa365d7cd11185237471823a5a33d36765454e16
- http://seclists.org/oss-sec/2014/q3/438
- http://seclists.org/oss-sec/2014/q3/440
- http://www.ubuntu.com/usn/USN-2409-1
- https://bugzilla.redhat.com/show_bug.cgi?id=1132956
- https://lists.gnu.org/archive/html/qemu-devel/2014-08/msg03338.html
- https://security-tracker.debian.org/tracker/CVE-2014-5388
CWEs
CWE-193
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.