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.
Loss of Integrity
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.