CVE-2014-7822
CVE-2014-7822
The implementation of certain splice_write file operations in the Linux kernel before 3.16 does not enforce a restriction on the maximum size of a single file, which allows local users to cause a denial of service (system crash) or possibly have unspecified other impact via a crafted splice system call, as demonstrated by use of a file descriptor associated with an ext4 filesystem.
Productos afectados
n/a · n/aPoCs públicas encontradas — 2
cve_referencewww.exploit-db.com/exploits/36743/no verificadoexploitdbwww.exploit-db.com/exploits/36743no verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
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http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=8d0207652cbe27d1f962050737848e5ad4671958http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00020.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-04/msg00009.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-09/msg00008.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-09/msg00009.htmlhttp://rhn.redhat.com/errata/RHSA-2015-0102.htmlhttp://rhn.redhat.com/errata/RHSA-2015-0164.htmlhttp://rhn.redhat.com/errata/RHSA-2015-0674.htmlhttp://rhn.redhat.com/errata/RHSA-2015-0694.htmlhttps://bugzilla.redhat.com/show_bug.cgi?id=1163792https://github.com/torvalds/linux/commit/8d0207652cbe27d1f962050737848e5ad4671958