The SynAttackProtect protection in Microsoft Windows 2003 before SP1 and Windows 2000 before SP4 with Update Roll-up uses a hash of predictable data, which allows remote attackers to cause a denial of service (CPU consumption) via a flood of SYN packets that produce identical hash values, which slows down the hash table lookups.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2005-12-01T11:00:00

Updated: 2018-10-19T14:57:01

Reserved: 2005-12-01T00:00:00


Link: CVE-2005-3945

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2005-12-01T06:03:00.000

Modified: 2019-04-30T14:27:13.913


Link: CVE-2005-3945

JSON object: View

cve-icon Redhat Information

No data.