CVEvulnerability
CVE-2013-4150
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2014-11-04
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-119
Description
The virtio_net_load function in hw/net/virtio-net.c in QEMU 1.5.0 through 1.7.x before 1.7.2 allows remote attackers to cause a denial of service or possibly execute arbitrary code via vectors in which the value of curr_queues is greater than max_queues, which triggers an out-of-bounds write.
Affected configurations
• qemu qemu 1.5.0
• qemu qemu 1.5.1
• qemu qemu 1.5.2
• qemu qemu 1.5.3
• qemu qemu 1.6.0
• qemu qemu 1.6.1
• qemu qemu 1.6.2
• qemu qemu 1.7.1
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=eea750a5623ddac7a61982eec8f1c93481857578 git.qemu.org
- http://lists.fedoraproject.org/pipermail/package-announce/2014-May/133345.html lists.fedoraproject.org
- http://lists.nongnu.org/archive/html/qemu-stable/2014-07/msg00187.html Patch
- http://rhn.redhat.com/errata/RHSA-2014-0927.html Patch, Vendor Advisory
- http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=eea750a5623ddac7a61982eec8f1c93481857578 git.qemu.org
- http://lists.fedoraproject.org/pipermail/package-announce/2014-May/133345.html lists.fedoraproject.org
- http://lists.nongnu.org/archive/html/qemu-stable/2014-07/msg00187.html Patch
- http://rhn.redhat.com/errata/RHSA-2014-0927.html Patch, Vendor Advisory