NetBSD 5.1 libc/net multiple functions stack buffer overflow

Posted by Maksymilian Arciemowicz on Jul 01

[ NetBSD 5.1 libc/net multiple functions stack buffer overflow ]

Author: Maksymilian Arciemowicz
http://netbsd.org/donations/

Date:
– Dis.: 01.04.2011
– Pub.: 01.07.2011

CVE: CVE-2011-1656
CWE: CWE-121

Affected software:
– NetBSD 5.1 (fixed)

Affected functions:
– getservbyname(3)
– getservbyname_r(3)
– getservbyport(3)
– getservbyport_r(3)
– getaddrinfo(3)
– getnameinfo(3)

Original URL:
http://securityreason.com/achievement_securityalert/99…

Source: NetBSD 5.1 libc/net multiple functions stack buffer overflow