CVE-2010-2813
Fixed in a distro release EPSS 4%
functions/imap_general.php in SquirrelMail before 1.4.21 does not properly handle 8-bit characters in passwords, which allows remote attackers to cause a denial of service (disk consumption) by making many IMAP login attempts with different usernames, leading to the creation of many preferences files.
Products: squirrelmail
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 5.0 | squirrelmail | 2:1.4.15-4+lenny3.1 |
| Red Hat Enterprise Linux 4 | squirrelmail | 0:1.4.8-18.el4 |
| Red Hat Enterprise Linux 5 | squirrelmail | 0:1.4.8-5.el5_7.13 |