Multiple integer overflows in the (1) FLASK_GETBOOL and (2) FLASK_SETBOOL suboperations in the flask hypercall in Xen 4.1.x, 3.3.x, 3.2.x, and earlier, when XSM is enabled, allow local users to cause a denial of service (processor fault) via unspecified vectors, a different vulnerability than CVE-2014-1891, CVE-2014-1892, and CVE-2014-1894.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Gentoo Linux | — | Upgrade app-emulations/xen-pvgrub.Upgrade app-emulations/xen-tools.Upgrade app-emulations/xen. | Oct 30, 2017 | Apr 1, 2014 |
| Suse | — | Upgrade xen-kmp-traceUpgrade xenUpgrade xen-kmp-paeUpgrade xen-tools-domUUpgrade xen-libs-32bitUpgrade xen-kmp-defaultUpgrade xen-toolsUpgrade xen-develUpgrade xen-doc-pdfUpgrade xen-libsUpgrade xen-doc-html | Dec 18, 2015 | Mar 14, 2014 |
| Ubuntu | — | Upgrade xen | Nov 19, 2024 | Apr 1, 2014 |
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