Xen 4.0.x, 4.1.x, and 4.2.x does not properly restrict the contents of a XRSTOR, which allows local PV guest users to cause a denial of service (unhandled exception and hypervisor crash) via unspecified vectors.
CVSS Details
- CVSS 3.1 Base Score: 5.5
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade xen | Aug 30, 2017 | Aug 28, 2013 |
| Debian | — | Upgrade xen | Jul 30, 2024 | Aug 28, 2013 |
| Gentoo Linux | — | Upgrade app-emulation/xen-pvgrub.Upgrade app-emulation/xen.Upgrade app-emulation/xen-tools. | Oct 30, 2017 | Aug 28, 2013 |
| Suse | — | Upgrade xen-doc-pdfUpgrade xen-libsUpgrade xen-kmp-paeUpgrade xen-libs-32bitUpgrade xen-develUpgrade xen-toolsUpgrade xen-kmp-desktopUpgrade xen-tools-domUUpgrade sle-sdk-releaseUpgrade xenUpgrade xen-kmp-traceUpgrade xen-kmp-defaultUpgrade xen-doc-html | Feb 17, 2015 | Aug 28, 2013 |
| Ubuntu | — | Upgrade xen | Nov 19, 2024 | Aug 28, 2013 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub