Unrated severityNVD Advisory· Published Dec 6, 2001· Updated Apr 16, 2026
CVE-2001-0867
CVE-2001-0867
Description
Cisco 12000 with IOS 12.0 and line cards based on Engine 2 does not properly filter does not properly filter packet fragments even when the "fragment" keyword is used in an ACL, which allows remote attackers to bypass the intended access controls.
Affected products
1- cpe:2.3:h:cisco:12000_router:*:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
5News mentions
0No linked articles in our index yet.