CVE-2015-2150
CVE-2015-2150
Xen 3.3.x through 4.5.x and the Linux kernel through 3.19.1 do not properly restrict access to PCI command registers, which might allow local guest OS users to cause a denial of service (non-maskable interrupt and host crash) by disabling the (1) memory or (2) I/O decoding for a PCI Express device and then accessing the device, which triggers an Unsupported Request (UR) response.
Productos afectados
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Hablar con TrueHacking →Referencias
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=af6fc858a35b90e89ea7a7ee58e66628c55c776bhttp://lists.fedoraproject.org/pipermail/package-announce/2015-April/155804.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2015-April/155854.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2015-April/155908.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2015-March/152747.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-04/msg00001.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-09/msg00004.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-09/msg00018.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-09/msg00021.htmlhttps://bugzilla.redhat.com/show_bug.cgi?id=1196266https://github.com/torvalds/linux/commit/af6fc858a35b90e89ea7a7ee58e66628c55c776bhttps://seclists.org/bugtraq/2019/Aug/18