CVE-2001-1166
UnknownEPSS 1.39%
Last modified
CVE-2001-1166 is a vulnerability of currently unknown severity. linprocfs on FreeBSD 4.3 and earlier does not properly restrict access to kernel memory, which allows one process with debugging rights on a privileged process to read restricted memory from that process.. EPSS estimates a 1.39% chance of exploitation in the next 30 days.
Description
linprocfs on FreeBSD 4.3 and earlier does not properly restrict access to kernel memory, which allows one process with debugging rights on a privileged process to read restricted memory from that process.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Freebsd | Freebsd | 4.0 |
| Freebsd | Freebsd | 4.1 |
| Freebsd | Freebsd | 4.2 |
| Freebsd | Freebsd | 4.3 |
References
- http://www.iss.net/security_center/static/7017.phpPatch, Vendor Advisory
- http://www.securityfocus.com/bid/3217Patch, Vendor Advisory
- http://www.iss.net/security_center/static/7017.phpPatch, Vendor Advisory
- http://www.securityfocus.com/bid/3217Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2001-1166?
linprocfs on FreeBSD 4.3 and earlier does not properly restrict access to kernel memory, which allows one process with debugging rights on a privileged process to read restricted memory from that process.
How severe is CVE-2001-1166?
Severity scoring for CVE-2001-1166 is pending analysis. The EPSS model estimates a 1.39% probability of exploitation in the next 30 days.
How do I fix CVE-2001-1166?
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.
Are you affected by CVE-2001-1166?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST