New! Vulnerability Priority Rating (VPR)
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VPR Score: 3.6
SynopsisThe remote device is missing a vendor-supplied security patch.
DescriptionAccording to its self-reported version, Cisco Unified Communications Manager IM and Presence Service is affected by a vulnerability due to improper handling of login requests. An authenticated, remote attacker can exploit this, by sending a crafted client login request to an affected device, in order to cause the Cisco XCP Authentication Service to restart, resulting in a DoS condition for new login attempts.
Please see the included Cisco BIDs and Cisco Security Advisory for more information.
SolutionUpgrade to the relevant fixed version referenced in Cisco bug ID CSCvv75814