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LIN5-17807 : Security Advisory - linux - CVE-2013-7263

Created: Jan 15, 2014    Updated: Dec 19, 2017
Resolved Date: Feb 9, 2014
Found In Version: 5.0.1.12
Fix Version: 5.0.1.12
Severity: Standard
Applicable for: Wind River Linux 5
Component/s: Kernel

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.

http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-7263

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