Xen 4.2.x and 4.1.x does not properly restrict access to IRQs, which allows local stub domain clients to gain access to IRQs and cause a denial of service via vectors related to "passed-through IRQs or PCI devices."
CVSS Details
- CVSS 3.1 Base Score: 5.5
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade xen | Jul 30, 2024 | May 13, 2013 |
| Gentoo Linux | — | Upgrade app-emulation/xen-tools.Upgrade app-emulation/xen-pvgrub.Upgrade app-emulation/xen. | Oct 30, 2017 | May 13, 2013 |
| Suse | — | Upgrade xenUpgrade xen-tools-domUUpgrade xen-kmp-traceUpgrade xen-kmp-desktopUpgrade sle-sdk-releaseUpgrade xen-kmp-paeUpgrade xen-doc-pdfUpgrade xen-develUpgrade xen-doc-htmlUpgrade xen-libs-32bitUpgrade xen-kmp-defaultUpgrade xen-libsUpgrade xen-tools | Feb 17, 2015 | May 13, 2013 |
| Ubuntu | — | Upgrade xen | Nov 19, 2024 | May 13, 2013 |
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