CVE-2011-1720
postfixVulnerabilityPatched
No public exploitation has been reported so far. A fixed version is available (see the table below).
Recommended action: Update to the fixed version listed for your distribution using the native package manager.
Affected & fixed versions by distribution
Versions are the native distribution strings (backport-aware): RHEL/Debian/SUSE backport fixes, so compare with the distro version comparator (dpkg / rpm / vercmp), not the upstream version.
| Distribution | Package | Affected | Fixed version | Status |
|---|---|---|---|---|
| Debian:11 | postfix | - | 2.8.3-1 | fixed |
| Debian:12 | postfix | - | 2.8.3-1 | fixed |
| Debian:13 | postfix | - | 2.8.3-1 | fixed |
| Debian:14 | postfix | - | 2.8.3-1 | fixed |
| Debian:5.0 | postfix | - | 2.5.5-1.1+lenny1 | fixed |
| Debian:6.0 | postfix | - | 2.7.1-1+squeeze1 | fixed |
| Red Hat:enterprise_linux:4::as | postfix | - | 2:2.2.10-1.5.el4 | fixed |
| Red Hat:enterprise_linux:4::desktop | postfix | - | 2:2.2.10-1.5.el4 | fixed |
| Red Hat:enterprise_linux:4::es | postfix | - | 2:2.2.10-1.5.el4 | fixed |
| Red Hat:enterprise_linux:4::ws | postfix | - | 2:2.2.10-1.5.el4 | fixed |
| Red Hat:enterprise_linux:5::server | postfix | - | 2:2.3.3-2.3.el5_6 | fixed |
| Red Hat:enterprise_linux:6::server | postfix | - | 2:2.6.6-2.2.el6_1 | fixed |