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
37	2921	about 6 years ago	over 2 years ago	10 times	100%

Timeline

Disclosure Date
2007-07-11

Time to Patch
58 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 Private, 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

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	3988 3990

Credit

Anonymous - Zero Day Initiative (ZDI)

CVSSv2 Score

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

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