Design/Logic Flaw

Cisco IOS 15.204M and 15.403M lets physical-interface ACLs supersede virtual PPP interface ACLs, which allows remote authenticated users to bypass intended network-traffic restrictions in opportunistic circumstances by using PPP, aka Bug ID CSCur61303...

CVE-2015-6365

Cisco IOS Software CVE-2015-6365 affects IOS releases 15.2(04)M and 15.4(03)M, where physical-interface ACLs can supersede virtual PPP interface ACLs. This allows an authenticated remote user connected to a PPP session to bypass ACLs on virtual PPP interfaces and potentially pass traffic that sho...