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CVE-2002-0766
CVE information
Published
Last Modified
CVSSv2.0 Severity
Impact Analysis
Description
OpenBSD 2.9 through 3.1 allows local users to cause a denial of service (resource exhaustion) and gain root privileges by filling the kernel's file descriptor table and closing file descriptors 0, 1, or 2 before executing a privileged process, which is not properly handled when OpenBSD fails to open an alternate descriptor..
CVSSv2.0 Score
- Severity
- High
- Base Score
- 7.2/10
- Exploit Score
- 3.9/10
- Access Vector
- Local
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 10/10
- Confidentiality Impact
- Complete
- Availability Impact
- Complete
- Integrity Impact
- Complete
Products Affected
CPE | Affected | Vulnerable | Excluding | Edit |
---|---|---|---|---|
cpe:2.3:o:openbsd:openbsd:3.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:openbsd:openbsd:2.9:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:openbsd:openbsd:3.0:*:*:*:*:*:*:* |
Yes
|
- | - |