CVE-2012-4617
Last modified
CVE-2012-4617 is a vulnerability of currently unknown severity. The BGP implementation in Cisco IOS 15.2, IOS XE 3.5.xS before 3.5.2S, and IOS XR 4.1.0 through 4.2.2 allows remote attackers to cause a denial of service (multiple connection resets) by leveraging a peer relationship and sending a malformed attribute, aka Bug IDs CSCtt35379, CSCty58300, CSCtz63248, and CSCtz62914.. EPSS estimates a 2.32% chance of exploitation in the next 30 days.
Description
The BGP implementation in Cisco IOS 15.2, IOS XE 3.5.xS before 3.5.2S, and IOS XR 4.1.0 through 4.2.2 allows remote attackers to cause a denial of service (multiple connection resets) by leveraging a peer relationship and sending a malformed attribute, aka Bug IDs CSCtt35379, CSCty58300, CSCtz63248, and CSCtz62914.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Ios | 15.2 |
| Cisco | Ios Xe | 3.5.0s |
| Cisco | Ios Xe | 3.5.1s |
| Cisco | Ios Xr | 4.1 |
| Cisco | Ios Xr | 4.1.1 |
| Cisco | Ios Xr | 4.1.2 |
| Cisco | Ios Xr | 4.2.0 |
| Cisco | Ios Xr | 4.2.1 |
| Cisco | Ios Xr | 4.2.2 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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