CVE-2000-0993
UnknownEPSS 1.67%
Last modified
CVE-2000-0993 is a vulnerability of currently unknown severity. Format string vulnerability in pw_error function in BSD libutil library allows local users to gain root privileges via a malformed password in commands such as chpass or passwd.. EPSS estimates a 1.67% chance of exploitation in the next 30 days.
Description
Format string vulnerability in pw_error function in BSD libutil library allows local users to gain root privileges via a malformed password in commands such as chpass or passwd.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Freebsd | Freebsd | 3.2 |
| Freebsd | Freebsd | 3.3 |
| Freebsd | Freebsd | 3.4 |
| Freebsd | Freebsd | 3.5 |
| Freebsd | Freebsd | 4.0 |
| Netbsd | Netbsd | 1.4 |
| Netbsd | Netbsd | 1.4.1 |
| Netbsd | Netbsd | 1.4.2 |
| Openbsd | Openbsd | 2.3 |
| Openbsd | Openbsd | 2.4 |
| Openbsd | Openbsd | 2.5 |
| Openbsd | Openbsd | 2.6 |
| Openbsd | Openbsd | 2.7 |
References
- http://www.securityfocus.com/bid/1744Exploit, Patch, Vendor Advisory
- http://www.securityfocus.com/bid/1744Exploit, Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2000-0993?
Format string vulnerability in pw_error function in BSD libutil library allows local users to gain root privileges via a malformed password in commands such as chpass or passwd.
How severe is CVE-2000-0993?
Severity scoring for CVE-2000-0993 is pending analysis. The EPSS model estimates a 1.67% probability of exploitation in the next 30 days.
How do I fix CVE-2000-0993?
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-2000-0993?
Run a free Strix scan to check your systems for this vulnerability.
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