CVE-2013-4208
Fixed in a distro release EPSS <1%
The rsa_verify function in PuTTY before 0.63 (1) does not clear sensitive process memory after use and (2) does not free certain structures containing sensitive process memory, which might allow local users to discover private RSA and DSA keys.
Products: putty, simon_tatham putty
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | filezilla | 3.7.3-1 |
| Debian 12 | putty | 0.63-1 |
| Debian 13 | filezilla | 3.7.3-1 |
| Debian 13 | putty | 0.63-1 |
| Debian 14 | filezilla | 3.7.3-1 |
| Debian 14 | putty | 0.63-1 |
| Debian 6.0 | putty | 0.60+2010-02-20-1+squeeze2 |
| Debian 7 | putty | 0.62-9+deb7u1 |
| openSUSE Tumbleweed | filezilla | 3.23.0.2-1.1 |