Notifications for a CVE
Stay informed of any changes for a specific CVE.
CVE Descriptions
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.
CVE Informations
Metrics
| Metrics | Score | Severity | CVSS Vector | Source |
|---|---|---|---|---|
| V2 | 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C | [email protected] |
EPSS
EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.
EPSS Score
The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.
EPSS Percentile
The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
Products Mentioned
Configuraton 0
Openbsd>>Openbsd >> Version 2.9
- Openbsd>>Openbsd >> Version 2.9 (Open CPE detail)
Openbsd>>Openbsd >> Version 3.0
- Openbsd>>Openbsd >> Version 3.0 (Open CPE detail)
Openbsd>>Openbsd >> Version 3.1
- Openbsd>>Openbsd >> Version 3.1 (Open CPE detail)
References
2025©
tesweb SA
