VulnerabilityModified
CVE-2008-0384
OpenBSD 4.2 allows local users to cause a denial of service (kernel panic) by calling the SIOCGIFRTLABEL IOCTL on an interface that does not have a route label, which triggers a NULL pointer dereference when the return value from the rtlabel_id2name…
MEDIUM 4.9EPSS 0.85%
Does this matter?
Lower severity and a low EPSS score (0.85%). Track it; it rarely justifies an emergency change on its own.
Description
OpenBSD 4.2 allows local users to cause a denial of service (kernel panic) by calling the SIOCGIFRTLABEL IOCTL on an interface that does not have a route label, which triggers a NULL pointer dereference when the return value from the rtlabel_id2name function is not checked.
- CVSS 2.0
- 4.9 MEDIUMAV:L/AC:L/Au:N/C:N/I:N/A:C
- EPSS
- 0.85% probability · 56th percentile
- CISA KEV
- Not listed
- Affected
- openbsd/openbsd
- Source
- cve@mitre.org
References
- http://marc.info/?l=openbsd-security-announce&m=120007327504064
- http://secunia.com/advisories/28473Vendor Advisory
- http://www.openbsd.org/errata42.html#005_ifrtlabel
- http://www.securityfocus.com/bid/27252Exploit
- http://www.securitytracker.com/id?1019188
- https://www.exploit-db.com/exploits/4935
- http://marc.info/?l=openbsd-security-announce&m=120007327504064
- http://secunia.com/advisories/28473Vendor Advisory
- http://www.openbsd.org/errata42.html#005_ifrtlabel
- http://www.securityfocus.com/bid/27252Exploit
- http://www.securitytracker.com/id?1019188
- https://www.exploit-db.com/exploits/4935
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.