ID CVE-2001-0864
Summary Cisco 12000 with IOS 12.0 and line cards based on Engine 2 does not properly handle the implicit "deny ip any any" rule in an outgoing ACL when the ACL contains exactly 448 entries, which can allow some outgoing packets to bypass access restrictions.
References
Vulnerable Configurations
  • cpe:2.3:h:cisco:12000_router:*:*:*:*:*:*:*:*
    cpe:2.3:h:cisco:12000_router:*:*:*:*:*:*:*:*
CVSS
Base: 7.5 (as of 10-10-2017 - 01:29)
Impact:
Exploitability:
CWE NVD-CWE-Other
CAPEC
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
PARTIAL PARTIAL PARTIAL
cvss-vector via4 AV:N/AC:L/Au:N/C:P/I:P/A:P
refmap via4
bid 3536
ciac M-018
cisco 20011114 Multiple Vulnerabilities in Access Control List Implementation for Cisco 12000 Series Internet Router
osvdb 1986
xf cisco-acl-deny-ip(7553)
Last major update 10-10-2017 - 01:29
Published 06-12-2001 - 05:00
Last modified 10-10-2017 - 01:29
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