The ATOMIC.TCP signature engine in the Intrusion Prevention System (IPS) feature for Cisco IOS 12.4XA, 12.3YA, 12.3T, and other trains allows remote malicious users to cause a denial of service (IPS crash and traffic loss) via unspecified manipulations that are not properly handled by the regular expression feature, as demonstrated using the 3123.0 (Netbus Pro Traffic) signature.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
cisco ios 12.3ym |
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cisco ios 12.3yq |
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cisco ios 12.3xr |
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cisco ios 12.4t |
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cisco ios 12.3ya |
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cisco ios 12.3xs |
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cisco ios 12.3xw |
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cisco ios 12.4mr |
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cisco ios 12.3yj |
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cisco ios 12.3t |
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cisco ios 12.3yi |
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cisco ios 12.3xq |
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cisco ios 12.3xx |
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cisco ios 12.3xy |
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cisco ios 12.3yd |
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cisco ios 12.3yg |
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cisco ios 12.3yh |
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cisco ios 12.3yk |
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cisco ios 12.3ys |
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cisco ios 12.3yt |
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cisco ios 12.3yx |
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cisco ios 12.3yz |
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cisco ios 12.4 |
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cisco ios 12.4xa |
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cisco ios 12.4xb |
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