86249 : Condor condor_history Constraint Expression Handling Overflow
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Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
3	230	9 months ago	8 months ago	2 times	100%

Timeline

Disclosure Date
2011-07-19

Description

Condor is prone to an overflow condition. This issue is triggered when condor_history fails to properly handle constraint expressions, which will result in an overflow. With a specially crafted constraint expression that is larger than 512 characters, an attacker can potentially cause a denial of service and potentially execute arbitrary code.

Classification

Location: Location Unknown
Attack Type: Input Manipulation
Impact: Loss of Integrity
Solution: Upgrade
Exploit: Exploit Unknown
Disclosure: Vendor Verified

Solution

Upgrade to version 7.6.2 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

Condor Team

Condor

7.6.1

References

Related OSVDB ID: 86250
Vendor URL: http://research.cs.wisc.edu/condor/
Vendor Specific News/Changelog Entry: http://research.cs.wisc.edu/condor/manual/v7.6/8_3Stable_Release.html

Credit

Not Available

CVSSv2 Score

NVD does not currently have a CVSSv2 score assigned.

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