CVE-2013-2239

State: Published
Severity: Not scored
Published: Nov 12, 2013
Updated: Aug 6, 2024
Reserved: Feb 19, 2013

Description

vzkernel before 042stab080.2 in the OpenVZ modification for the Linux kernel 2.6.32 does not initialize certain length variables, which allows local users to obtain sensitive information from kernel stack memory via (1) a crafted ploop driver ioctl call, related to the ploop_getdevice_ioc function in drivers/block/ploop/dev.c, or (2) a crafted quotactl system call, related to the compat_quotactl function in fs/quota/quota.c.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

http://wiki.openvz.org/Download/kernel/rhel6-testing/042stab080.2
DSA-2766vendor-advisory
https://bugs.gentoo.org/show_bug.cgi?id=475762
https://security-tracker.debian.org/tracker/CVE-2013-2239
[oss-security] 20130704 OpenVZ security repport - Multiple memory leaks (CVE-2013-2239)mailing-list

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