CVE-2009-0653

OpenSSL, probably 0.9.6, does not verify the Basic Constraints for an intermediate CA-signed certificate, which allows remote attackers to spoof the certificates of trusted sites via a man-in-the-middle attack, a related issue to CVE-2002-0970.

🔗 References (4)

• cve@mitrehttp://www.blackhat.com/html/bh-dc-09/bh-dc-09-speakers.html#Marlinspike
• cve@mitrehttps://www.blackhat.com/presentations/bh-dc-09/Marlinspike/BlackHat-DC-09-Marlinspike-Defeating-SSL.pdf
• af854a3a-2127-422b-91ae-364da2661108http://www.blackhat.com/html/bh-dc-09/bh-dc-09-speakers.html#Marlinspike
• af854a3a-2127-422b-91ae-364da2661108https://www.blackhat.com/presentations/bh-dc-09/Marlinspike/BlackHat-DC-09-Marlinspike-Defeating-SSL.pdf