Check Point FireWall-1 SDSUtil buffer overflow

checkpointfirewall1-sdsutil-bo (36906)

High Risk

Description:

Check Point FireWall-1 is vulnerable to a stack-based buffer overflow, caused by improper bounds checking by the SDSUtil command. By sending specially-crafted input containing an overly long string to SDSUtil, an authenticated local attacker with firewall administrator privileges could overflow a buffer and gain expert mode privileges.

*CVSS:

Base Score:	6.8
Access Vector:	Local
Access Complexity:	Low
Authentication:	Single
Confidentiality Impact:	Complete
Integrity Impact:	Complete
Availability Impact:	Complete
Temporal Score:	5.8
Exploitability:	Proof-of-Concept
Remediation Level:	Unavailable
Report Confidence:	Uncorroborated

Consequences:

Gain Privileges

Remedy:

No remedy available as of July 9, 2011.

References:

• BugTraq Mailing List, Mon Oct 01 2007 - 07:16:14 CDT : CheckPoint Secure Platform Multiple Buffer Overflows.
• Check Point Software Web site: Check Point Data Center Security.
• Pentest Consultores Whitepaper, October 2007: Check Point SecurePlatform Hack; Doc. v1.0- First release.
• BID-25886: Check Point SecurePlatform Multiple Buffer Overflow Vulnerabilities
• SECTRACK ID: 1018757: Check Point FireWall-1 Buffer Overflows Let Local Users Gain Elevated Privileges

Platforms Affected:

• CheckPoint FireWall-1 R60

Reported:

Oct 01, 2007

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