Mercurial prior to version 4.3 is vulnerable to a missing symlink check that can malicious repositories to modify files outside the repository
| Software | From | Fixed in |
|---|---|---|
| mercurial / mercurial | - | 4.3 |
| debian / debian_linux | 8.0 | 8.0.x |
| debian / debian_linux | 9.0 | 9.0.x |
| redhat / enterprise_linux_desktop | 7.0 | 7.0.x |
| redhat / enterprise_linux_workstation | 7.0 | 7.0.x |
| redhat / enterprise_linux_server | 7.0 | 7.0.x |
| redhat / enterprise_linux_server_aus | 7.4 | 7.4.x |
| redhat / enterprise_linux_server_eus | 7.4 | 7.4.x |
| redhat / enterprise_linux_server_tus | 7.4 | 7.4.x |
| redhat / enterprise_linux_server_eus | 7.5 | 7.5.x |
| redhat / enterprise_linux_server_tus | 7.6 | 7.6.x |
| redhat / enterprise_linux_server_eus | 7.6 | 7.6.x |
| redhat / enterprise_linux_server_aus | 7.6 | 7.6.x |