Mercurial before 1.6.4 fails to verify the Common Name field of SSL certificates which allows remote attackers who acquire a certificate signed by a Certificate Authority to perform a man-in-the-middle attack.
| Product | Vendor | Version |
|---|---|---|
| mercurial | mercurial | < 36670b67de18f1e5d34900c5d2ac60a8970c293c |