CVE-2012-5134
EPSS 2.1%libxml2 - buffer overflow
發布日:2012/11/28修改日:2026/4/28
描述
Heap-based buffer underflow in the xmlParseAttValueComplex function in parser.c in libxml2 2.9.0 and earlier, as used in Google Chrome before 23.0.1271.91 and other products, allows remote attackers to cause a denial of service or possibly execute arbitrary code via crafted entities in an XML document.
受影響套件(2)
- Debian/libxml2from 0, < 2.8.0+dfsg1-7
- Debian/libxml2from 0, < 2.7.8.dfsg-2+squeeze6