CVE-2007-3946

mod_auth (http_auth.c) in lighttpd before 1.4.16 allows remote attackers to cause a denial of service (daemon crash) via unspecified vectors involving (1) a memory leak, (2) use of md5-sess without a cnonce, (3) base64 encoded strings, and (4) trailing whitespace in the Auth-Digest header.

🔗 References (36)

• cve@mitrehttp://osvdb.org/38314
• cve@mitrehttp://osvdb.org/38315
• cve@mitrehttp://osvdb.org/38316
• cve@mitrehttp://osvdb.org/38317
• cve@mitrehttp://secunia.com/advisories/26130
• cve@mitrehttp://secunia.com/advisories/26158
• cve@mitrehttp://secunia.com/advisories/26505
• cve@mitrehttp://secunia.com/advisories/26593
• cve@mitrehttp://security.gentoo.org/glsa/glsa-200708-11.xml
• cve@mitrehttp://trac.lighttpd.net/trac/browser/branches/lighttpd-1.4.x/NEWS?rev=1875
• cve@mitrehttp://trac.lighttpd.net/trac/changeset/1875
• cve@mitrehttp://www.debian.org/security/2007/dsa-1362
• cve@mitrehttp://www.novell.com/linux/security/advisories/2007_15_sr.html
• cve@mitrehttp://www.securityfocus.com/archive/1/474131/100/0/threaded
• cve@mitrehttp://www.securityfocus.com/bid/24967