Security Advisory

CVE-2013-7263

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2014-01-06 11:00:00

Last updated 2024-08-06 18:01:20

Assigner mitre

State PUBLISHED

Description

The Linux kernel before 3.12.4 updates certain length values before ensuring that associated data structures have been initialized, which allows local users to obtain sensitive information from kernel stack memory via a (1) recvfrom, (2) recvmmsg, or (3) recvmsg system call, related to net/ipv4/ping.c, net/ipv4/raw.c, net/ipv4/udp.c, net/ipv6/raw.c, and net/ipv6/udp.c.

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