CVE-2013-4371 | BDVDB-2026-58090 Detail

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.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

http://security.gentoo.org/glsa/glsa-201407-03.xml
http://www.openwall.com/lists/oss-security/2013/10/10/12

Exploit#

No public exploit known

History#

Version 12013-10-17Record published in the CVE List.
Version 22024-08-06Most recent update recorded in the CVE List.