mutt: heap-based buffer overflow when parsing certain headers

Buffer overflow in copy.c in Mutt before 1.5.23 allows remote attackers to cause a denial of service crash via a crafted RFC2047 header line, related to address expansion...

CVE-2014-0467

Buffer overflow in copy.c in Mutt before 1.5.23 allows remote attackers to cause a denial of service crash via a crafted RFC2047 header line, related to address expansion...