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CVE-2012-4620
Published: Sep 27, 2012
Modified: Aug 6, 2024
PUBLISHED
Description
Cisco IOS 12.2 and 15.0 through 15.2 on Cisco 10000 series routers, when a tunnel interface exists, allows remote attackers to cause a denial of service (interface queue wedge) via tunneled (1) GRE/IP, (2) IPIP, or (3) IPv6 in IPv4 packets, aka Bug ID CSCts66808.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
20120926 Cisco IOS Software Tunneled Traffic Queue Wedge Vulnerability
vendor-advisory
x_refsource_CISCO
1027578
vdb-entry
x_refsource_SECTRACK
ciscoios-tunneled-dos(78883)
vdb-entry
x_refsource_XF
55696
vdb-entry
x_refsource_BID
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