CVE-2012-6607
What it is
The transform_save function in transform.c in Augeas before 1.0.0 allows local users to overwrite arbitrary files and obtain sensitive information via a symlink attack on a .augsave file in a backup save action, a different vector than CVE-2012-0786.
At a glance
- Exploitability
- Can be exploited locally on the machine without logging in. Limited direct impact.
- Exploit odds
- 0.4% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 0.4% in the next 30 days (EPSS).
- Severity: 3.3 LOW (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 0.4% · EPSS, next 30 days
- Weakness
- CWE-22 · Path traversal
- Record status
- Modified
Affected
- Augeas ≤ 0.10.0
- Augeas 0.0.1
- Augeas 0.0.2
- Augeas 0.0.3
- Augeas 0.0.4
- Augeas 0.0.5
- Augeas 0.0.6
- Augeas 0.0.7
Attack profile CVSS 2.0 · 3.3
- Attack vector
- Local
- Complexity
- Medium
- Authentication
- None
- Confidentiality
- Partial
- Integrity
- Partial
- Availability
- None
Raw vector
AV:L/AC:M/Au:N/C:P/I:P/A:N
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2012-6607.md and follow it. Check whether this project is affected by CVE-2012-6607. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- http://secunia.com/advisories/55811
- https://github.com/hercules-team/augeas/commit/16387744
- http://secunia.com/advisories/55811
- https://github.com/hercules-team/augeas/commit/16387744
References
- http://augeas.net/news.html
- http://rhn.redhat.com/errata/RHSA-2013-1537.html
- http://secunia.com/advisories/55811
- https://bugzilla.redhat.com/show_bug.cgi?id=772257
- https://github.com/hercules-team/augeas/commit/16387744
- http://augeas.net/news.html
- http://rhn.redhat.com/errata/RHSA-2013-1537.html
- http://secunia.com/advisories/55811
- https://bugzilla.redhat.com/show_bug.cgi?id=772257
- https://github.com/hercules-team/augeas/commit/16387744