44458 : Microsoft Works WkImgSrv.dll WksPictureInterface Property Remote DoS
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Views This Week Views All Time Added to OSVDB Last Modified Modified (since 2008) Percent Complete
22 1001 over 4 years ago about 1 year ago 12 times 90%

Timeline

Disclosure Date Exploit Publish Date
2008-04-17 2008-04-17

Keywords

clsid:00E1DB59-6EFD-4CE7-8C0A-2DA3BCAAD9C6

Description

A code execution flaw exists in Works and Office. WkImgSrv.dll fails to validate data passed to the WksPictureInterface resulting in code execution. With a specially crafted website, a context-dependent attacker can cause arbitrary code execution resulting in a loss of integrity.

Classification

Location: Remote / Network Access, Local / Remote, Context Dependent
Attack Type: Denial of Service, Input Manipulation
Impact: Loss of Integrity, Loss of Availability
Solution: Workaround
Exploit: Exploit Public, Exploit Commercial
Disclosure: Vendor Verified, Uncoordinated Disclosure
OSVDB: Web Related

Solution

Currently, there are no known upgrades or patches to correct this issue. It is possible to correct the flaw by implementing the following workaround: set the kill-bit on the WkImgSrv.dll ActiveX Control (CLSID {00E1DB59-6EFD-4CE7-8C0A-2DA3BCAAD9C6}). See Microsoft KB article 240797 for more details.

Products

Microsoft Corporation
Watch-list
Office
Watch-list
2003
2007
Works Suite
Watch-list
7

References

Credit

Unknown or Incomplete

CVSSv2 Score

CVSSv2 Base Score = 9.3
Source: nvd.nist.gov | Generated: 2008-04-21 | Disagree?

Access_vector_2 Access_complexity_1 Authentication_2 Confidentiality_impact_2 Integrity_impact_2 Availability_impact_2

Blogs

This section lists the latest news and blogs found via the daylife API (and for older items, the technorati API), which mention or otherwise discuss this vulnerability.

None found at this time

Comments

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