CVE-2013-1798
CVE-2013-1798
The ioapic_read_indirect function in virt/kvm/ioapic.c in the Linux kernel through 3.8.4 does not properly handle a certain combination of invalid IOAPIC_REG_SELECT and IOAPIC_REG_WINDOW operations, which allows guest OS users to obtain sensitive information from host OS memory or cause a denial of service (host OS OOPS) via a crafted application.
Produtos afetados
n/a · n/aQuer saber se a sua infraestrutura está exposta a isto?
Falar com a TrueHacking →Referências
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a2c118bfab8bc6b8bb213abfc35201e441693d55http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00018.htmlhttp://lists.opensuse.org/opensuse-security-announce/2013-06/msg00005.htmlhttp://lists.opensuse.org/opensuse-security-announce/2013-07/msg00018.htmlhttp://packetstormsecurity.com/files/157233/Kernel-Live-Patch-Security-Notice-LSN-0065-1.htmlhttp://rhn.redhat.com/errata/RHSA-2013-0727.htmlhttp://rhn.redhat.com/errata/RHSA-2013-0744.htmlhttp://rhn.redhat.com/errata/RHSA-2013-0746.htmlhttp://rhn.redhat.com/errata/RHSA-2013-0928.htmlhttp://rhn.redhat.com/errata/RHSA-2013-1026.htmlhttps://bugzilla.redhat.com/show_bug.cgi?id=917017https://github.com/torvalds/linux/commit/a2c118bfab8bc6b8bb213abfc35201e441693d55