CVE-2019-18276
bashVulnerabilityPatched
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 | bash | - | 5.1~rc1-2 | fixed |
| Debian:12 | bash | - | 5.1~rc1-2 | fixed |
| Debian:13 | bash | - | 5.1~rc1-2 | fixed |
| Debian:14 | bash | - | 5.1~rc1-2 | fixed |
| Ubuntu:Pro:14.04:LTS | bash | - | 4.3-7ubuntu1.8+esm2 | fixed |
| Ubuntu:Pro:16.04:LTS | bash | - | 4.3-14ubuntu1.4+esm1 | fixed |
| Ubuntu:18.04:LTS | bash | - | 4.4.18-2ubuntu1.3 | fixed |
| Ubuntu:20.04:LTS | bash | - | 5.0-6ubuntu1.2 | fixed |
| Red Hat:enterprise_linux:8::baseos | bash | - | 0:4.4.19-14.el8 | fixed |