Description
Red Hat Certificate System (RHCS) 7.3 and 8 and Dogtag Certificate System do not require authentication for requests to decrypt SCEP one-time PINs, which allows remote attackers to obtain PINs by sniffing the network for SCEP requests and then sending decryption requests to the Certificate Authority component.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://rhn.redhat.com/errata/RHSA-2010-0837.html ↗
- http://www.osvdb.org/69149 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=648882 ↗
- https://rhn.redhat.com/errata/RHSA-2010-0838.html ↗
- http://securitytracker.com/id?1024697 ↗
- https://fedorahosted.org/pki/changeset/1261 ↗
- http://secunia.com/advisories/42181 ↗