CVE Vulnerabilities

CVE-2013-1969

Published: Apr 25, 2013 | Modified: Jun 21, 2013
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
6.8 IMPORTANT
AV:N/AC:M/Au:N/C:P/I:P/A:P
RedHat/V3
Ubuntu
MEDIUM

Multiple use-after-free vulnerabilities in libxml2 2.9.0 and possibly other versions might allow context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to the (1) htmlParseChunk and (2) xmldecl_done functions, as demonstrated by a buffer overflow in the xmlBufGetInputBase function.

Affected Software

Name Vendor Start Version End Version
Libxml2 Xmlsoft 2.9.0 (including) 2.9.0 (including)
Libxml2 Ubuntu devel *
Libxml2 Ubuntu raring *
Libxml2 Ubuntu upstream *

References