CVE-2016-2183

The DES and Triple DES ciphers, as used in the TLS, SSH, and IPSec protocols and other protocols and products, have a birthday bound of approximately four billion blocks, which makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted session, as demonstrated by an HTTPS session using Triple DES in CBC mode, aka a "Sweet32" attack.

Score
CVSS 3.1 7.5 High
Status
Modified - secalert@redhat.com
Published
2016-09-01
Last modified
2026-05-29
Weaknesses
CWE-200

Affected products

References