The expansion of '\h' in the prompt string in bash 4.3 allows remote authenticated users to execute arbitrary code via shell metacharacters placed in 'hostname' of a machine.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade bash | Aug 22, 2024 | Aug 28, 2017 |
| Amazon_linux | — | Upgrade bash | Sep 1, 2017 | Nov 3, 2016 |
| Centos_linux | — | Upgrade bash-docUpgrade bashUpgrade bash-debuginfo | Aug 28, 2019 | Aug 28, 2017 |
| Debian | — | Upgrade bash | Jul 30, 2024 | Aug 28, 2017 |
| Gentoo Linux | — | Upgrade app-shells/bash. | Oct 30, 2017 | Aug 28, 2017 |
| Huawei Euleros 2_0_sp1 | — | Upgrade bash | Nov 30, 2017 | Aug 28, 2017 |
| Huawei Euleros 2_0_sp2 | — | Upgrade bash | Nov 30, 2017 | Aug 28, 2017 |
| Oracle Solaris | — | Upgrade shell/bash to version 4.4.11-0.175.3.17.0.4.0 on Solaris 11.3 | May 29, 2017 | May 29, 2017 |
| Oracle_linux | — | Upgrade bashUpgrade bash-doc | Mar 28, 2017 | Oct 16, 2015 |
| Redhat_linux | — | Upgrade bash-debuginfoUpgrade bashNo solution existsUpgrade bash-doc | Mar 21, 2017 | Nov 3, 2016 |
| Suse | — | Upgrade readline-devel-32bitUpgrade bash-develUpgrade bash-langUpgrade sles12-docker-imageUpgrade libreadline6-32bitUpgrade libreadline5Upgrade readline-develUpgrade libreadline5-x86Upgrade bash-docUpgrade bash-x86Upgrade libreadline5-32bitUpgrade libreadline6Upgrade readline-docUpgrade bashUpgrade sles12sp1-docker-image | Nov 3, 2016 | Nov 3, 2016 |
| Ubuntu | — | Upgrade bash | May 18, 2017 | Nov 3, 2016 |
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