CVE-2012-3512
high
CVSS v3
—
CVSS v2
7.2
VIR risk
7.2
Description
Munin before 2.0.6 stores plugin state files that run as root in the same group-writable directory as non-root plugins, which allows local users to execute arbitrary code by replacing a state file, as demonstrated using the smart_ plugin.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2012-3512
Vendor advisory: secalert@redhat.com — http://www.munin-monitoring.org/ticket/1234
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 2.0.6-1 |
| debian | bullseye | fixed | 2.0.6-1 |
| debian | forky | fixed | 2.0.6-1 |
| debian | sid | fixed | 2.0.6-1 |
| debian | trixie | fixed | 2.0.6-1 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| munin-monitoring | munin | {"endIncluding":"2.0.5"} | |
| munin-monitoring | munin | 2.0-beta1 | |
| munin-monitoring | munin | 2.0-beta2 | |
| munin-monitoring | munin | 2.0-beta3 | |
| munin-monitoring | munin | 2.0-beta4 | |
| munin-monitoring | munin | 2.0-beta5 | |
| munin-monitoring | munin | 2.0-beta6 | |
| munin-monitoring | munin | 2.0-beta7 | |
| munin-monitoring | munin | 2.0-rc1 | |
| munin-monitoring | munin | 2.0-rc2 | |
| munin-monitoring | munin | 2.0-rc3 | |
| munin-monitoring | munin | 2.0-rc4 | |
| munin-monitoring | munin | 2.0-rc5 | |
| munin-monitoring | munin | 2.0-rc6 | |
| munin-monitoring | munin | 2.0-rc7 | |
| munin-monitoring | munin | 2.0.0 | |
| munin-monitoring | munin | 2.0.1 | |
| munin-monitoring | munin | 2.0.2 | |
| munin-monitoring | munin | 2.0.3 | |
| munin-monitoring | munin | 2.0.4 | |
References
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=684075
- http://lists.fedoraproject.org/pipermail/package-announce/2012-September/086375.html
- http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088239.html
- http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088260.html
- http://www.munin-monitoring.org/ticket/1234
- http://www.openwall.com/lists/oss-security/2012/08/21/1
- http://www.securityfocus.com/bid/55698
- http://www.ubuntu.com/usn/USN-1622-1
- https://security-tracker.debian.org/tracker/CVE-2012-3512
CWEs
CWE-264
Verify integrity in audit chain (admin only). AS-IS.