CVE-2017-1000116
Critical
Description
Mercurial prior to 4.3 did not adequately sanitize hostnames passed to ssh, leading to possible shell-injection attacks.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Mercurial
PublishedOct 5, 2017
First seenOct 5, 2017
How to fix
Update
- mercurial mercurial4.3 or later
- mercurial4.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mercurial mercurial | v < 4.3 | 4.3 |
| debian debian_linux | 8.0, 9.0 | — |
| redhat enterprise_linux_desktop | 7.0 | — |
| redhat enterprise_linux_server | 7.0 | — |
| redhat enterprise_linux_server_aus | 7.4, 7.6 | — |
| redhat enterprise_linux_server_eus | 7.4, 7.5, 7.6 | — |
| redhat enterprise_linux_server_tus | 7.4, 7.6 | — |
| redhat enterprise_linux_workstation | 7.0 | — |
| mercurialPyPI | v < 4.3 | 4.3 |
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