CVE-2016-3630
High
Description
The binary delta decoder in Mercurial before 3.7.3 allows remote attackers to execute arbitrary code via a (1) clone, (2) push, or (3) pull command, related to (a) a list sizing rounding error and (b) short records.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Mercurial
PublishedApr 13, 2016
First seenApr 13, 2016
How to fix
Update
- mercurial3.7.3 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mercurial mercurial | v ≤ 3.7.2 | — |
| fedoraproject fedora | 22, 23 | — |
| opensuse leap | 42.1 | — |
| debian debian_linux | 7.0, 8.0 | — |
| suse linux_enterprise_debuginfo | 11 | — |
| opensuse opensuse | 13.2 | — |
| suse linux_enterprise_software_development_kit | 11, 12 | — |
| mercurialPyPI | v < 3.7.3 | 3.7.3 |
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