CVE-2013-4371

State: Published
Severity: Not scored
Published: Oct 17, 2013
Updated: Aug 6, 2024
Reserved: Jun 12, 2013

Description

Use-after-free vulnerability in the libxl_list_cpupool function in the libxl toolstack library in Xen 4.2.x and 4.3.x, when running "under memory pressure," returns the original pointer when the realloc function fails, which allows local users to cause a denial of service (heap corruption and crash) and possibly execute arbitrary code via unspecified vectors.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

GLSA-201407-03vendor-advisory
[oss-security] 20131010 Xen Security Advisory 70 (CVE-2013-4371) - use-after-free in libxl_list_cpupool under memory pressuremailing-list

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