CVE-2014-3327
The EnergyWise module in Cisco IOS 12.2, 15.0, 15.1, 15.2, and 15.4 and IOS XE 3.2.xXO, 3.3.xSG, 3.4.xSG, and 3.5.xE before 3.5.3E allows remote attackers to cause a denial of service (device reload) via a crafted IPv4 packet, aka Bug ID CSCup52101.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.28%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The EnergyWise module in Cisco IOS 12.2, 15.0, 15.1, 15.2, and 15.4 and IOS XE 3.2.xXO, 3.3.xSG, 3.4.xSG, and 3.5.xE before 3.5.3E allows remote attackers to cause a denial of service (device reload) via a crafted IPv4 packet, aka Bug ID CSCup52101.
- CVSS 2.0
- 7.8 HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
- EPSS
- 3.28% probability · 88th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- cisco/ios · cisco/ios xe
- Source
- psirt@cisco.com
References
- http://secunia.com/advisories/60650
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140806-energywiseVendor Advisory
- http://www.securityfocus.com/bid/69066VDB Entry
- http://www.securitytracker.com/id/1030682Third Party Advisory, VDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/95137
- http://secunia.com/advisories/60650
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140806-energywiseVendor Advisory
- http://www.securityfocus.com/bid/69066VDB Entry
- http://www.securitytracker.com/id/1030682Third Party Advisory, VDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/95137
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.