CVE-2012-2103

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Summary

CVECVE-2012-2103
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2012-08-26 21:55:01 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe qmailscan plugin for Munin 1.4.5 allows local users to overwrite arbitrary files via a symlink attack on temporary files with predictable names.

Risk And Classification

Primary CVSS: v2.0 1.2 from [email protected]

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

Problem Types: CWE-59 | n/a

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
High
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Munin-monitoring Munin 1.4.5 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Security Advisory SA51218 - Ubuntu update for munin - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com
About Secunia Research | Flexera af854a3a-2127-422b-91ae-364da2661108 secunia.com
USN-1622-1: Munin vulnerabilities | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com
oss-security - CVE Request (minor) -- Two Munin graphing framework flaws af854a3a-2127-422b-91ae-364da2661108 www.openwall.com
oss-security - Re: CVE Request (minor) -- Two Munin graphing framework flaws af854a3a-2127-422b-91ae-364da2661108 www.openwall.com
812889 – (CVE-2012-2103) CVE-2012-2103 munin: Insecure temp file use in qmailscan plug-in af854a3a-2127-422b-91ae-364da2661108 bugzilla.redhat.com
Munin Insecure Temporary File Creation Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
#668778 - qmailscan: CVE-2012-2103 predictable /tmp file names - Debian Bug report logs af854a3a-2127-422b-91ae-364da2661108 bugs.debian.org
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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