Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2005-3774

Published: Nov 23, 2005 | Modified: Apr 03, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2005-3774
CWEhttps://cwe.mitre.org/data/definitions/NVD-Other.html

Cisco PIX 6.3 and 7.0 allows remote attackers to cause a denial of service (blocked new connections) via spoofed TCP packets that cause the PIX to create embryonic connections that that would not produce a valid connection with the end system, including (1) SYN packets with invalid checksums, which do not result in a RST; or, from an external interface, (2) one byte of meaningless data, or (3) a TTL that is one less than needed to reach the internal destination.

Affected Software

NameVendorStart VersionEnd Version
PixCisco6.3 (including)6.3 (including)
PixCisco7.0 (including)7.0 (including)

References

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