VulnerabilityModified
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.
MEDIUM 6.3EPSS 1.46%
Does this matter?
Lower severity and a low EPSS score (1.46%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 2.0
- 6.3 MEDIUMAV:N/AC:M/Au:S/C:N/I:N/A:C
- EPSS
- 1.46% probability · 72th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-287
- Affected
- 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 · +7 more
- Source
- psirt@cisco.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.