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  2. CVE-2005-3945
ID CVE-2005-3945
Summary 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.
References
Vulnerable Configurations
  • cpe:2.3:o:microsoft:windows_2000:*:*:*:*:*:*:*:*
    cpe:2.3:o:microsoft:windows_2000:*:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_2000:*:sp1:*:*:*:*:*:*
    cpe:2.3:o:microsoft:windows_2000:*:sp1:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_2000:*:sp2:*:*:*:*:*:*
    cpe:2.3:o:microsoft:windows_2000:*:sp2:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_2000:*:sp3:*:*:*:*:*:*
    cpe:2.3:o:microsoft:windows_2000:*:sp3:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_2000:*:sp4:*:*:*:*:*:*
    cpe:2.3:o:microsoft:windows_2000:*:sp4:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_2003_server:enterprise:*:64-bit:*:*:*:*:*
    cpe:2.3:o:microsoft:windows_2003_server:enterprise:*:64-bit:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_2003_server:r2:*:64-bit:*:*:*:*:*
    cpe:2.3:o:microsoft:windows_2003_server:r2:*:64-bit:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_2003_server:standard:*:64-bit:*:*:*:*:*
    cpe:2.3:o:microsoft:windows_2003_server:standard:*:64-bit:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_2003_server:web:*:*:*:*:*:*:*
    cpe:2.3:o:microsoft:windows_2003_server:web:*:*:*:*:*:*:*
CVSS
Base: 7.8 (as of 30-04-2019 - 14:27)
Impact:
Exploitability:
CWE NVD-CWE-Other
CAPEC
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE COMPLETE
cvss-vector via4 AV:N/AC:L/Au:N/C:N/I:N/A:C
refmap via4
bid 15613
bugtraq 20051128 Flaw in Syn Attack Protection on non-updated Microsoft OSes can lead to DoS
Last major update 30-04-2019 - 14:27
Published 01-12-2005 - 06:03
Last modified 30-04-2019 - 14:27
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