Description (CNA)
The implementation of SYN cookies (syncookies) in FreeBSD 4.5 through 5.0-RELEASE-p3 uses only 32-bit internal keys when generating syncookies, which makes it easier for remote attackers to conduct brute force ISN guessing attacks and spoof legitimate traffic.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://www.osvdb.org/19785
- https://exchange.xforce.ibmcloud.com/vulnerabilities/11397
- http://www.securityfocus.com/bid/6920
- http://secunia.com/advisories/8142/
- http://www.securityfocus.com/advisories/5013
ADP enrichment
No English description supplied.