VulnerabilityModified
CVE-2016-1327
Buffer overflow in the web server on Cisco DPC2203 and EPC2203 devices with firmware r1_customer_image allows remote attackers to execute arbitrary code via a crafted HTTP request, aka Bug ID CSCuv05935.
CRITICAL 9.8EPSS 6.85%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (6.85%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Buffer overflow in the web server on Cisco DPC2203 and EPC2203 devices with firmware r1_customer_image allows remote attackers to execute arbitrary code via a crafted HTTP request, aka Bug ID CSCuv05935.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 6.85% probability · 94th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- cisco/dpc2203 cable modem firmware · cisco/epc2203 cable modem firmware
- Source
- psirt@cisco.com
References
- http://www.securityfocus.com/bid/84279
- http://www.securitytracker.com/id/1035235
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160309-cmreVendor Advisory
- http://www.securityfocus.com/bid/84279
- http://www.securitytracker.com/id/1035235
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160309-cmreVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.