CVE-2017-5135

Certain Technicolor devices have an SNMP access-control bypass, possibly involving an ISP customization in some cases. The Technicolor (formerly Cisco) DPC3928SL with firmware D3928SL-P15-13-A386-c3420r55105-160127a could be reached by any SNMP community string from the Internet; also, you can write in the MIB because it provides write properties, aka Stringbleed. NOTE: the string-bleed/StringBleed-CVE-2017-5135 GitHub repository is not a valid reference as of 2017-04-27; it contains Trojan horse code purported to exploit this vulnerability.
References
Link Resource
http://www.securityfocus.com/bid/98092 Third Party Advisory VDB Entry
https://stringbleed.github.io/ Technical Description Third Party Advisory
https://www.reddit.com/r/netsec/comments/67qt6u/cve_20175135_snmp_authentication_bypass/ Press/Media Coverage Third Party Advisory
http://www.securityfocus.com/bid/98092 Third Party Advisory VDB Entry
https://stringbleed.github.io/ Technical Description Third Party Advisory
https://www.reddit.com/r/netsec/comments/67qt6u/cve_20175135_snmp_authentication_bypass/ Press/Media Coverage Third Party Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:technicolor:dpc3928sl_firmware:d3928sl-p15-13-a386-c3420r55105-160127a:*:*:*:*:*:*:*
cpe:2.3:h:technicolor:dpc3928sl:-:*:*:*:*:*:*:*

History

21 Nov 2024, 03:27

Type Values Removed Values Added
References () http://www.securityfocus.com/bid/98092 - Third Party Advisory, VDB Entry () http://www.securityfocus.com/bid/98092 - Third Party Advisory, VDB Entry
References () https://stringbleed.github.io/ - Technical Description, Third Party Advisory () https://stringbleed.github.io/ - Technical Description, Third Party Advisory
References () https://www.reddit.com/r/netsec/comments/67qt6u/cve_20175135_snmp_authentication_bypass/ - Press/Media Coverage, Third Party Advisory () https://www.reddit.com/r/netsec/comments/67qt6u/cve_20175135_snmp_authentication_bypass/ - Press/Media Coverage, Third Party Advisory

Information

Published : 2017-04-27 15:59

Updated : 2024-11-21 03:27


NVD link : CVE-2017-5135

Mitre link : CVE-2017-5135

CVE.ORG link : CVE-2017-5135


JSON object : View

Products Affected

technicolor

  • dpc3928sl
  • dpc3928sl_firmware