72711 : IBM Lotus Notes Autonomy KeyView kvarcve.dll zip File Parsing Overflow
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Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
9	950	almost 2 years ago	5 months ago	3 times	100%

Timeline

Disclosure Date
2011-05-25

Description

Autonomy KeyView contains an overflow condition in kvarcve.dll. The issue is triggered as user-supplied input is not properly validated when parsing ZIP files. With a specially crafted file, a remote or context-dependent attacker can cause a buffer overflow, resulting in a denial of service or potentially execution of arbitrary code.

Classification

Location: Remote / Network Access, Context Dependent
Attack Type: Input Manipulation
Impact: Loss of Integrity
Solution: Patch / RCS
Exploit: Exploit Unknown
Disclosure: Vendor Verified, Coordinated Disclosure

Solution

Currently, there are no known workarounds or upgrades to correct this issue. However, IBM has released a patch to address this vulnerability. Check the vendor advisory or solution in the references section.

Products

IBM Corporation	Lotus Notes	8.0
		8.5

References

OVAL ID: 14238
CVE ID: 2011-1218 (see also: NVD)
Secunia Advisory ID: 44273 44624 44736
Bugtraq ID: 47962
ISS X-Force ID: 67625
Related OSVDB ID: 72705 72706 72707 72708 72709 72710
Vendor Specific News/Changelog Entry: http://www.ibm.com/support/docview.wss?uid=swg21500034
http://www.symantec.com/business/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=2011&suid=20111006_00

Credit

iDefense Labs - iDefense Labs

CVSSv2 Score

CVSSv2 Base Score = 9.3
Source: nvd.nist.gov | Generated: 2011-06-01 | Disagree?

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