Overly broad permissions can turn one compromised account into a much larger security problem. Learn how to reduce unnecessary access, review privileges, and apply least privilege across modern Linux systems. Review Linux Privileges×

Alerts This Week
Warning Icon 1 521
Alerts This Week
Warning Icon 1 521

Debian 7: DLA-1005-1 Critical: Mercurial Remote Code Execution RCE

debian lts
Calendar Grey June 29, 2017
Scroller Debian Lts
Critical patch released for Mercurial in Debian to mitigate potential remote code execution vulnerabilities present in version 2.2.2-4+deb7u4.
In Mercurial before 4.1.3, "hg serve --stdio" allows remote authenticated users to launch the Python debugger, and consequently execute arbitrary code, by using --debugger as a rep...

Summary

We recommend that you upgrade your mercurial packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS


Severity
critical
Lowest
Low
Medium
High
Critical

<pre><font face="Courier">Package: mercurial
Version: 2.2.2-4+deb7u4
CVE ID: CVE-2017-9462
Debian Bug: 861243

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.