34699 : Samba LSA RPC Interface Multiple Function Remote Overflow
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Views This Week Views All Time Added to OSVDB Last Modified Modified (since 2008) Percent Complete
9 3924 almost 7 years ago 8 months ago 16 times 100%

Timeline

Disclosure Date
2007-05-15
Time to Patch Days of Exposure
58 days 51 days

Description

A remote overflow exists in Samba. The LSA RPC Interface fails to validate MS-RPC requests resulting in a heap overflow. With a specially crafted request, a remote attacker can cause arbitrary code execution resulting in a loss of integrity.

Classification

Location: Remote / Network Access
Attack Type: Input Manipulation
Impact: Loss of Integrity
Solution: Patch / RCS, Upgrade
Exploit: Exploit Public, Exploit Commercial
Disclosure: Vendor Verified, Vendor Verified, Coordinated Disclosure

Solution

Upgrade to version 3.0.25 or higher, as it has been reported to fix this vulnerability. In addition, Samba has released a patch for some older versions.

Products

Andrew Tridgell
Samba
3.0.0
3.0.25rc3

References

Tools & Filters

Snort

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3988 3990

Credit

CVSSv2 Score

CVSSv2 Base Score = 10.0
Source: nvd.nist.gov | Generated: 2007-05-16 | Disagree?

Access_vector_2 Access_complexity_2 Authentication_2 Confidentiality_impact_2 Integrity_impact_2 Availability_impact_2

Comments

No Comments.

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