The big2_toUtf8 function in lib/xmltok.c in libexpat in Expat 2.0.1, as used in the XML-Twig module for Perl, allows context-dependent attackers to cause a denial of service (application crash) via an XML document with malformed UTF-8 sequences that trigger a buffer over-read, related to the doProlog function in lib/xmlparse.c, a different vulnerability than CVE-2009-2625 and CVE-2009-3720.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2009-12-04T21:00:00
Updated: 2021-06-06T10:09:28
Reserved: 2009-10-05T00:00:00
Link: CVE-2009-3560
JSON object: View
NVD Information
Status : Modified
Published: 2009-12-04T21:30:00.500
Modified: 2023-11-07T02:04:28.490
Link: CVE-2009-3560
JSON object: View
Redhat Information
No data.
CWE