CVE-2014-9462
mercurial - security update
9.8
CRITICAL
CVSS 3.1
EPSS 1.1%
Description
The _validaterepo function in sshpeer in Mercurial before 3.2.4 allows remote attackers to execute arbitrary commands via a crafted repository name in a clone command.
How to fix CVE-2014-9462
To remediate CVE-2014-9462, upgrade the affected package to a fixed version below.
- Debian/mercurial—upgrade to 3.4-1 or later
- Debian/mercurial—upgrade to 2.2.2-4+deb7u1 or later
- —upgrade to 3.2.4 or later
- —upgrade to 3.2.4 or later
Is CVE-2014-9462 being exploited?
Low — EPSS is 1.1%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- from 0, < 3.4-1
- from 0, < 2.2.2-4+deb7u1
- from 0, < 3.2.4
- from 0, < 3.2.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |