Buffer overflow in the macvtap device driver in the Linux kernel before 3.4.5, when running in certain configurations, allows privileged KVM guest users to cause a denial of service (crash) via a long descriptor with a long vector length.
CVSS Details
- CVSS 3.1 Base Score: 4.5
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade kernel-debug-develUpgrade python-perfUpgrade kernel-develUpgrade kernel-debugUpgrade kernel-firmwareUpgrade kernel-docUpgrade kernel-headersUpgrade kernelUpgrade perf | Dec 1, 2016 | Jan 22, 2013 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Jan 22, 2013 |
| Oracle_linux | — | Upgrade kernel | Oct 16, 2024 | Jan 22, 2013 |
| Suse | — | Upgrade kernel-ec2-develUpgrade kernel-pae-extraUpgrade kernel-ppc64-develUpgrade kernel-default-baseUpgrade xen-kmp-defaultUpgrade kernel-docsUpgrade kernel-defaultUpgrade kernel-ppc64Upgrade kernel-ec2-baseUpgrade kernel-default-manUpgrade kernel-ppc64-baseUpgrade kernel-trace-baseUpgrade xen-kmp-paeUpgrade kernel-pae-baseUpgrade kernel-symsUpgrade kernel-xenUpgrade kernel-trace-extraUpgrade kernel-ec2Upgrade kernel-xen-extraUpgrade kernel-default-develUpgrade kernel-xen-baseUpgrade kernel-sourceUpgrade kernel-trace-develUpgrade xen-kmp-traceUpgrade kernel-pae-develUpgrade kernel-traceUpgrade kernel-default-extraUpgrade kernel-paeUpgrade kernel-xen-devel | Feb 17, 2015 | Jun 27, 2013 |
| Ubuntu | — | Upgrade linux-image-3.2.0-29-virtualUpgrade linux-image-3.2.0-1417-omap4Upgrade linux-image-3.2.0-29-genericUpgrade linux-image-3.2.0-29-powerpc64-smpUpgrade linux-image-3.2.0-29-highbankUpgrade linux-image-3.2.0-29-powerpc-smpUpgrade linux-image-3.2.0-29-omapUpgrade linux-image-3.2.0-29-generic-pae | Nov 8, 2024 | Jan 22, 2013 |
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