CVE-1999-1214
No CVSS score yet. EPSS 0.3% chance of exploitation in the next 30 days.
The asynchronous I/O facility in 4.4 BSD kernel does not check user credentials when setting the recipient of I/O notification, which allows local users to cause a denial of service by using certain ioctl and fcntl calls to cause the signal to be sent to an arbitrary process ID.
- EPSS
- 0.3% chance of exploitation in the next 30 days; higher than 22% of CVEs (scores of 2026-10-31)
- CWE
- CWE-255
- Published
- Modified
- Record from
- the NVD, synced
Affected
- bsd:bsd
- freebsd:freebsd
- netbsd:netbsd
- openbsd:openbsd
- sgi:irix