CVE-2000-0786
UnknownEPSS 0.34%
Last modified
CVE-2000-0786 is a vulnerability of currently unknown severity. GNU userv 1.0.0 and earlier does not properly perform file descriptor swapping, which can corrupt the USERV_GROUPS and USERV_GIDS environmental variables and allow local users to bypass some access restrictions.. EPSS estimates a 0.34% chance of exploitation in the next 30 days.
Description
GNU userv 1.0.0 and earlier does not properly perform file descriptor swapping, which can corrupt the USERV_GROUPS and USERV_GIDS environmental variables and allow local users to bypass some access restrictions.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gnu | Userv | 1.0.0 |
References
- http://www.debian.org/security/2000/20000727Vendor Advisory
- http://www.securityfocus.com/bid/1516Vendor Advisory
- http://www.debian.org/security/2000/20000727Vendor Advisory
- http://www.securityfocus.com/bid/1516Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2000-0786?
GNU userv 1.0.0 and earlier does not properly perform file descriptor swapping, which can corrupt the USERV_GROUPS and USERV_GIDS environmental variables and allow local users to bypass some access restrictions.
How severe is CVE-2000-0786?
Severity scoring for CVE-2000-0786 is pending analysis. The EPSS model estimates a 0.34% probability of exploitation in the next 30 days.
How do I fix CVE-2000-0786?
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-2000-0786?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST