Windows 2003/XP gethostbyaddr() NULL pointer bug

2003-05-31T00:00:00
ID SECURITYVULNS:VULN:2865
Type securityvulns
Reporter SECURITY.NNOV
Modified 2003-05-31T00:00:00

Description

If invalid CNAME in reverse lookup zone is specified, gethostbyaddr() returns hostent structure with name pointer set to NULL.