Vulnerability Details : CVE-2013-1241
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.
Vulnerability category: BypassGain privilegeDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2013-1241
Probability of exploitation activity in the next 30 days: 0.09%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 38 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2013-1241
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
6.3
|
MEDIUM | AV:N/AC:M/Au:S/C:N/I:N/A:C |
6.8
|
6.9
|
NIST |
CWE ids for CVE-2013-1241
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-1241
-
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1241
Cisco ISM Malformed Authentication Header Packet Denial of Service VulnerabilityVendor Advisory
Products affected by CVE-2013-1241
- cpe:2.3:o:cisco:ios:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:3945_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:3945e_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:3925_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:3925e_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:2951_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:2921_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:2911_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:2901_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:1941_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:1941w_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:1921_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:892_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:891_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:888_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:887va-w_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:887va_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:887v_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:887_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:886va-w_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:886va_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:886_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:c881w_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:881_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:880_3g_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:867_integrated_services_router:-:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:861_integrated_services_router:-:*:*:*:*:*:*:*