CVE-2011-2203
UnknownEPSS 0.45%
Last modified
CVE-2011-2203 is a vulnerability of currently unknown severity. The hfs_find_init function in the Linux kernel 2.6 allows local users to cause a denial of service (NULL pointer dereference and Oops) by mounting an HFS file system with a malformed MDB extent record.. EPSS estimates a 0.45% chance of exploitation in the next 30 days.
Description
The hfs_find_init function in the Linux kernel 2.6 allows local users to cause a denial of service (NULL pointer dereference and Oops) by mounting an HFS file system with a malformed MDB extent record.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | 2.6 |
References
- https://bugzilla.redhat.com/show_bug.cgi?id=712774Exploit, Patch
- https://bugzilla.redhat.com/show_bug.cgi?id=712774Exploit, Patch
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2011-2203?
The hfs_find_init function in the Linux kernel 2.6 allows local users to cause a denial of service (NULL pointer dereference and Oops) by mounting an HFS file system with a malformed MDB extent record.
How severe is CVE-2011-2203?
Severity scoring for CVE-2011-2203 is pending analysis. The EPSS model estimates a 0.45% probability of exploitation in the next 30 days.
How do I fix CVE-2011-2203?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2011-2203?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST