Vulnerability Description
glibc2 does not properly clear the LD_DEBUG_OUTPUT and LD_DEBUG environmental variables when a program is spawned from a setuid program, which could allow local users to overwrite files via a symlink attack.
CVSS Score
1.2
LOW
AV:L/AC:H/Au:N/C:N/I:P/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gnu | Glibc | 2.1.3.10 |
References
- http://www.securityfocus.com/archive/1/85028
- http://www.securityfocus.com/bid/1719Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/5299
- http://www.securityfocus.com/archive/1/85028
- http://www.securityfocus.com/bid/1719Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/5299
FAQ
What is CVE-2000-0959?
CVE-2000-0959 is a vulnerability with a CVSS score of 1.2 (LOW). glibc2 does not properly clear the LD_DEBUG_OUTPUT and LD_DEBUG environmental variables when a program is spawned from a setuid program, which could allow local users to overwrite files via a symlink ...
How severe is CVE-2000-0959?
CVE-2000-0959 has been rated LOW with a CVSS base score of 1.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2000-0959?
Check the references section above for vendor advisories and patch information. Affected products include: Gnu Glibc.