34732 : Samba SPOOLSS RPC Interface RFNPCNEX Request Remote Overflow
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Info

Last Modified

about 1 year ago

Percent Complete

90%

Disclosure

May 14, 2007

Discovery

Unknown

Dates

Exploit

Unknown

Solution

Unknown

Keywords

HPSBTU02218,SSRT071424 HPSBTU02233,SSRT071424,c01091459

Description

A remote overflow exists in Samba. The application fails to properly verify user-suplied input when parsing RPC requests to the SPOOLSS RPC interface resulting in a heap-based overflow. With a specially crafted request to RFNPCNEX, an attacker can cause heap space to be overwritten and possible trigger the execution of arbitrary code resulting in a loss of integrity or availability.

Classification

Location: Remote/Network Access Required
Attack Type: Input Manipulation
Impact: Loss of Integrity
Exploit: Exploit Unknown
Disclosure: OSVDB Verified

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

Samba Project
Watch-list
Samba
Watch-list
3.0.4
3.0.3
3.0.2
3.0.1
3.0.0
3.0.6
3.0.5
3.0.2a
3.0.8
3.0.21
3.0.21a
3.0.21b
3.0.21c
3.0.7
3.0.9
3.0.10
3.0.11
3.0.12
3.0.13
3.0.14
3.0.14a
3.0.20
3.0.20a
3.0.20b
3.0.22
3.0.23
3.0.23a
3.0.23b
3.0.23c
3.0.23d
3.0.24
3.0.25rc3

References

Tools & Filters

Snort

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Nessus

25216 25217 25222 25228 25233 25234 25236 25237 25239 27429 27430 28059 29576

Credit

Unknown or Incomplete

Blogs

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