CVE-2001-1180

Description

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.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/6829

http://www.osvdb.org/1897

http://www.kb.cert.org/vuls/id/943633

http://ciac.llnl.gov/ciac/bulletins/l-111.shtml

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

EPSS