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medium4.3

CVE-2015-0610

Race condition in the object-group ACL feature in Cisco IOS 15.5(2)T and earlier allows remote attackers to bypass intended access restrictions via crafted net…

Impact

Race condition in the object-group ACL feature in Cisco IOS 15.5(2)T and earlier allows remote attackers to bypass intended access restrictions via crafted network traffic that triggers improper handling of the timing of process switching and Cisco Express Forwarding (CEF) switching, aka Bug ID CSCun21071.

Affected products

VendorProductAffected versions
CiscoIos
through 15.5\(2\)t
Versions 15.5\(1\)t, 15.5\(1\)t1, 15.5t

Weakness classification

References