FS#57537 - [munin] 2.0.26-4: CVE-2017-6188 Arbitrary file write

Attached to Project: Arch Linux
Opened by Hannes Dinter (cdo) - Friday, 16 February 2018, 21:50 GMT
Last edited by Antonio Rojas (arojas) - Tuesday, 14 May 2019, 18:50 GMT
Task Type Bug Report
Category Security
Status Closed
Assigned To Dan McGee (toofishes)
Levente Polyak (anthraxx)
Architecture All
Severity High
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 4
Private No

Details

Description:

A vulnerability in munin < 2.0.30.1 allows local attackers to overwrite any file accessible to the www-data user by setting multiple upper_limit GET parameters when CGI graphs are enabled.

[0] https://github.com/munin-monitoring/munin/blob/016489065b81a1457e96c5a0f025113e8f21a76d/ChangeLog
[1] https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6188

Solution:

Update munin to >= 2.0.30.1

(choosing 'High' severity for this bug report as per https://wiki.archlinux.org/index.php/Reporting_bug_guidelines#Severity -- less critical security issue)
This task depends upon

Closed by  Antonio Rojas (arojas)
Tuesday, 14 May 2019, 18:50 GMT
Reason for closing:  Fixed
Additional comments about closing:  munin 2.0.47

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