CVE-2011-3281
Last modified
CVE-2011-3281 is a vulnerability of currently unknown severity. Unspecified vulnerability in Cisco IOS 15.0 through 15.1, in certain HTTP Layer 7 Application Control and Inspection configurations, allows remote attackers to cause a denial of service (device reload or hang) via a crafted HTTP packet, aka Bug ID CSCto68554.. EPSS estimates a 1.80% chance of exploitation in the next 30 days.
Description
Unspecified vulnerability in Cisco IOS 15.0 through 15.1, in certain HTTP Layer 7 Application Control and Inspection configurations, allows remote attackers to cause a denial of service (device reload or hang) via a crafted HTTP packet, aka Bug ID CSCto68554.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Ios | 15.0 |
| Cisco | Ios | 15.0m |
| Cisco | Ios | 15.0sg |
| Cisco | Ios | 15.0xa |
| Cisco | Ios | 15.0xo |
| Cisco | Ios | 15.1 |
| Cisco | Ios | 15.1gc |
| Cisco | Ios | 15.1m |
| Cisco | Ios | 15.1s |
| Cisco | Ios | 15.1t |
| Cisco | Ios | 15.1xb |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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