CVE-2006-5556
UnknownEPSS 1.25%
Last modified
CVE-2006-5556 is a vulnerability of currently unknown severity. Buffer overflow in the localtime_r function, and certain other functions, in libc in HP-UX B.11.11 and possibly other versions allows local users to execute arbitrary code via a long TZ environment variable.. EPSS estimates a 1.25% chance of exploitation in the next 30 days.
Description
Buffer overflow in the localtime_r function, and certain other functions, in libc in HP-UX B.11.11 and possibly other versions allows local users to execute arbitrary code via a long TZ environment variable.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Hp | Hp-Ux | 11.00 |
| Hp | Hp-Ux | 11.4 |
| Hp | Hp-Ux | 11.11 |
References
- http://www.securityfocus.com/bid/20718Exploit, Patch
- http://www.securityfocus.com/bid/20718Exploit, Patch
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2006-5556?
Buffer overflow in the localtime_r function, and certain other functions, in libc in HP-UX B.11.11 and possibly other versions allows local users to execute arbitrary code via a long TZ environment variable.
How severe is CVE-2006-5556?
Severity scoring for CVE-2006-5556 is pending analysis. The EPSS model estimates a 1.25% probability of exploitation in the next 30 days.
How do I fix CVE-2006-5556?
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-2006-5556?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST