CVE-2012-2103

Published: Aug 26, 2012Modified: Apr 29, 2026

1.2

Vector

AV:L/AC:H/Au:N/C:N/I:P/A:N

Exploitability: 1.9 / Impact: 2.9

Source: NVD

Description

The qmailscan plugin for Munin 1.4.5 allows local users to overwrite arbitrary files via a symlink attack on temporary files with predictable names.

Affected (1)

Products: Munin Monitoring: Munin

Munin Monitoring

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Munin Monitoring Munin	Version 1.4.5

Related CWEs

Improper Link Resolution Before File Access ('Link Following')

The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

References (18)

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=668778

Source: secalert@redhat.com

http://secunia.com/advisories/48859

Source: secalert@redhat.com

http://secunia.com/advisories/51218

Source: secalert@redhat.com

http://www.openwall.com/lists/oss-security/2012/04/16/5

Source: secalert@redhat.com

http://www.openwall.com/lists/oss-security/2012/04/16/6

Source: secalert@redhat.com

http://www.securityfocus.com/bid/53031

Source: secalert@redhat.com

http://www.ubuntu.com/usn/USN-1622-1

Source: secalert@redhat.com

https://bugzilla.redhat.com/show_bug.cgi?id=812889

Source: secalert@redhat.com

https://exchange.xforce.ibmcloud.com/vulnerabilities/74884

Source: secalert@redhat.com

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=668778

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/48859

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/51218

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.openwall.com/lists/oss-security/2012/04/16/5

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.openwall.com/lists/oss-security/2012/04/16/6

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/bid/53031

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.ubuntu.com/usn/USN-1622-1

Source: af854a3a-2127-422b-91ae-364da2661108

https://bugzilla.redhat.com/show_bug.cgi?id=812889

Source: af854a3a-2127-422b-91ae-364da2661108

https://exchange.xforce.ibmcloud.com/vulnerabilities/74884

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

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