Vulnerability Description
Buffer overflow in catopen() function in FreeBSD 5.0 and earlier, and possibly other OSes, allows local users to gain root privileges via a long environmental variable.
CVSS Score
7.2
HIGH
AV:L/AC:L/Au:N/C:C/I:C/A:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Freebsd | Freebsd | 3.0 |
References
- ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-00:53.catopen.ascPatchVendor Advisory
- http://www.osvdb.org/6070
- https://exchange.xforce.ibmcloud.com/vulnerabilities/5638
- ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-00:53.catopen.ascPatchVendor Advisory
- http://www.osvdb.org/6070
- https://exchange.xforce.ibmcloud.com/vulnerabilities/5638
FAQ
What is CVE-2000-1011?
CVE-2000-1011 is a vulnerability with a CVSS score of 7.2 (HIGH). Buffer overflow in catopen() function in FreeBSD 5.0 and earlier, and possibly other OSes, allows local users to gain root privileges via a long environmental variable.
How severe is CVE-2000-1011?
CVE-2000-1011 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2000-1011?
Check the references section above for vendor advisories and patch information. Affected products include: Freebsd Freebsd.