CVEvulnerability
CVE-2013-1241
6.3 MEDIUM
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- Status
- Modified
- Published
- 2013-05-08
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 6.3 MEDIUM — AV:N/AC:M/Au:S/C:N/I:N/A:C
- Weaknesses
- CWE-287
Description
The ISM module in Cisco IOS on ISR G2 routers does not properly handle authentication-header packets, which allows remote authenticated users to cause a denial of service (module reload) via a series of malformed packets, aka Bug ID CSCub92025.
Affected configurations
• cisco ios
• cisco 1921 integrated services router
• cisco 1941 integrated services router
• cisco 1941w integrated services router
• cisco 2901 integrated services router
• cisco 2911 integrated services router
• cisco 2921 integrated services router
• cisco 2951 integrated services router
• cisco 3925 integrated services router
• cisco 3925e integrated services router
• cisco 3945 integrated services router
• cisco 3945e integrated services router
• cisco 861 integrated services router
• cisco 867 integrated services router
• cisco 880 3g integrated services router
• cisco 881 integrated services router
• cisco 886 integrated services router
• cisco 886va-w integrated services router
• cisco 886va integrated services router
• cisco 887 integrated services router
• cisco 887v integrated services router
• cisco 887va-w integrated services router
• cisco 887va integrated services router
• cisco 888 integrated services router
• cisco 891 integrated services router
• cisco 892 integrated services router
• cisco c881w integrated services router
Related
Weakness · CWE (1)
- CWE-287 Improper Authentication weakness