FreeBSD 4.3 does not properly clear shared signal handlers when executing a process, which allows local users to gain privileges by calling rfork with a shared signal handler, having the child process execute a setuid program, and sending a signal to the child.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2002-06-25T04:00:00
Updated: 2024-08-08T04:44:08.352Z
Reserved: 2002-03-15T00:00:00
Link: CVE-2001-1180
Vulnrichment
No data.
NVD
Status : Modified
Published: 2001-07-10T04:00:00.000
Modified: 2024-11-20T23:37:04.867
Link: CVE-2001-1180
Redhat
No data.