diff options
Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 18 |
1 files changed, 18 insertions, 0 deletions
@@ -1,3 +1,21 @@ +v2.3.21.1 2024-08-14 Aki Tuomi< aki.tuomi@open-xchange.com> + + - CVE-2024-23184: A large number of address headers in email resulted + in excessive CPU usage. + - CVE-2024-23185: Abnormally large email headers are now truncated or + discarded, with a limit of 10MB on a single header and 50MB for all + the headers of all the parts of an email. + - oauth2: Dovecot would send client_id and client_secret as POST parameters + to introspection server. These need to be optionally in Basic auth + instead as required by OIDC specification. + - oauth2: JWT key type check was too strict. + - oauth2: JWT token audience was not validated against client_id as + required by OIDC specification. + - oauth2: XOAUTH2 and OAUTHBEARER mechanisms were not giving out + protocol specific error message on all errors. This broke OIDC discovery. + - oauth2: JWT aud validation was not performed if aud was missing + from token, but was configured on Dovecot. + v2.3.21 2023-09-15 Aki Tuomi <aki.tuomi@open-xchange.com> * lib-oauth2: Allow JWT tokens to be validated with missing typ field. |