high7.2Public exploit code
CVE-2009-1041
The ktimer feature (sys/kern/kern_time.c) in FreeBSD 7.0, 7.1, and 7.2 allows local users to overwrite arbitrary kernel memory via an out-of-bounds timer value.
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- FreeBSD 7.0/7.1 - 'ktimer' Local Privilege Escalation2009-03-23 · local · freebsd · Verified
Impact
The ktimer feature (sys/kern/kern_time.c) in FreeBSD 7.0, 7.1, and 7.2 allows local users to overwrite arbitrary kernel memory via an out-of-bounds timer value.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Freebsd | Freebsd | Versions 7.0, 7.1, 7.2 |
Weakness classification
References
- NVD record
- CVE.org record
- http://security.freebsd.org/advisories/FreeBSD-SA-09:06.ktimer.asc
- http://www.securityfocus.com/bid/34196
- http://www.securitytracker.com/id?1021882
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49362
- https://www.exploit-db.com/exploits/8261
- http://security.freebsd.org/advisories/FreeBSD-SA-09:06.ktimer.asc
- http://www.securityfocus.com/bid/34196
- http://www.securitytracker.com/id?1021882
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49362
- https://www.exploit-db.com/exploits/8261