Selective Acknowledgement (SACK) in FreeBSD 5.3 and 5.4 does not properly handle an incoming selective acknowledgement when there is insufficient memory, which might allow remote malicious users to cause a denial of service (infinite loop).
Vulnerable Product | Search on Vulmon | Subscribe to Product |
---|---|---|
freebsd freebsd 5.3 |
||
freebsd freebsd 5.4 |