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Total
4 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2017-9521 | 2 Cisco, Commscope | 8 Dpc3939, Dpc3939 Firmware, Dpc3939b and 5 more | 2021-09-13 | 7.5 HIGH | 9.8 CRITICAL |
| The Comcast firmware on Cisco DPC3939 (firmware version dpc3939-P20-18-v303r20421733-160420a-CMCST); Cisco DPC3939 (firmware version dpc3939-P20-18-v303r20421746-170221a-CMCST); Cisco DPC3939B (firmware version dpc3939b-v303r204217-150321a-CMCST); Cisco DPC3941T (firmware version DPC3941_2.5s3_PROD_sey); and Arris TG1682G (eMTA&DOCSIS version 10.0.132.SIP.PC20.CT, software version TG1682_2.2p7s2_PROD_sey) devices allows remote attackers to execute arbitrary code via a specific (but unstated) exposed service. NOTE: the scope of this CVE does NOT include the concept of "Unnecessary Services" in general; the scope is only a single service that is unnecessarily exposed, leading to remote code execution. The details of that service might be disclosed at a later date. | |||||
| CVE-2017-9482 | 1 Cisco | 2 Dpc3939, Dpc3939 Firmware | 2019-10-03 | 10.0 HIGH | 9.8 CRITICAL |
| The Comcast firmware on Cisco DPC3939 (firmware version dpc3939-P20-18-v303r20421746-170221a-CMCST) devices allows remote attackers to obtain root access to the Network Processor (NP) Linux system by enabling a TELNET daemon (through CVE-2017-9479 exploitation) and then establishing a TELNET session. | |||||
| CVE-2017-9483 | 1 Cisco | 2 Dpc3939, Dpc3939 Firmware | 2019-10-03 | 10.0 HIGH | 9.8 CRITICAL |
| The Comcast firmware on Cisco DPC3939 (firmware version dpc3939-P20-18-v303r20421746-170221a-CMCST) devices allows Network Processor (NP) Linux users to obtain root access to the Application Processor (AP) Linux system via shell metacharacters in commands. | |||||
| CVE-2017-9479 | 1 Cisco | 2 Dpc3939, Dpc3939 Firmware | 2019-10-03 | 10.0 HIGH | 9.8 CRITICAL |
| The Comcast firmware on Cisco DPC3939 (firmware version dpc3939-P20-18-v303r20421746-170221a-CMCST) devices allows remote attackers to execute arbitrary commands as root by leveraging local network access and connecting to the syseventd server, as demonstrated by copying configuration data into a readable filesystem. | |||||