libxml2 CVE-2012-2871 the patch come from: http://src.chromium.org/viewvc/chrome/trunk/src/third_party/libxml/src \ /include/libxml/tree.h?r1=56276&r2=149930 libxml2 2.9.0-rc1 and earlier, as used in Google Chrome before 21.0.1180.89, does not properly support a cast of an unspecified variable during handling of XSL transforms, which allows remote attackers to cause a denial of service or possibly have unknown other impact via a crafted document, related to the _xmlNs data structure in include/libxml/tree.h. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2012-2871 Signed-off-by: Li Wang --- include/libxml/tree.h | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/include/libxml/tree.h b/include/libxml/tree.h index b733589..5422dda 100644 --- a/include/libxml/tree.h +++ b/include/libxml/tree.h @@ -351,6 +351,7 @@ struct _xmlNs { struct _xmlNs *next; /* next Ns link for this node */ xmlNsType type; /* global or local */ const xmlChar *href; /* URL for the namespace */ + const char *dummy_children; /* lines up with node->children */ const xmlChar *prefix; /* prefix for the namespace */ void *_private; /* application data */ struct _xmlDoc *context; /* normally an xmlDoc */ -- 1.7.0.5