| Package | Affected versions | Patched versions |
|---|---|---|
| cyrus imap server | = 1.4= 1.5.19= 2.0.12= 2.0.16= 2.1.10= 2.1.16= 2.1.7= 2.1.9= 2.2.0_alpha= 2.2.1_beta= 2.2.2_beta= 2.2.3= 2.2.4= 2.2.5= 2.2.6= 2.2.7= 2.2.8= 2.2.9 |
Off-by-one error in the mysasl_canon_user function in Cyrus IMAP Server 2.2.9 and earlier leads to a buffer overflow, which may allow remote attackers to execute arbitrary code via the username.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free