CVE-2011-0006
What it is
The ima_lsm_rule_init function in security/integrity/ima/ima_policy.c in the Linux kernel before 2.6.37, when the Linux Security Modules (LSM) framework is disabled, allows local users to bypass Integrity Measurement Architecture (IMA) rules in opportunistic circumstances by leveraging an administrator's addition of an IMA rule for LSM.
At a glance
- Exploitability
- Can be exploited locally on the machine without logging in. Limited direct impact.
- Exploit odds
- 0.3% 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: 0.3% in the next 30 days (EPSS).
- Severity: 1.9 LOW (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 0.3% · EPSS, next 30 days
- Weakness
- CWE-264
- Record status
- Modified
Affected
- Linux Kernel ≤ 2.6.36.4
- Linux Kernel 2.6.36.1
- Linux Kernel 2.6.36.2
- Linux Kernel 2.6.36.3
Attack profile CVSS 2.0 · 1.9
- Attack vector
- Local
- Complexity
- Medium
- Authentication
- None
- Confidentiality
- None
- Integrity
- Partial
- Availability
- None
Raw vector
AV:L/AC:M/Au:N/C:N/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-2011-0006.md and follow it. Check whether this project is affected by CVE-2011-0006. 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
- https://github.com/torvalds/linux/commit/867c20265459d30a01b021a9c1e81fb4c5832aa9
- https://github.com/torvalds/linux/commit/867c20265459d30a01b021a9c1e81fb4c5832aa9
References
- http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.37
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=867c20265459d30a01b021a9c1e81fb4c5832aa9
- http://www.openwall.com/lists/oss-security/2011/01/06/18
- https://bugzilla.redhat.com/show_bug.cgi?id=667912
- https://github.com/torvalds/linux/commit/867c20265459d30a01b021a9c1e81fb4c5832aa9
- http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.37
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=867c20265459d30a01b021a9c1e81fb4c5832aa9
- http://www.openwall.com/lists/oss-security/2011/01/06/18
- https://bugzilla.redhat.com/show_bug.cgi?id=667912
- https://github.com/torvalds/linux/commit/867c20265459d30a01b021a9c1e81fb4c5832aa9