First published: Wed Apr 22 2020(Updated: )
Certain NETGEAR devices are affected by a buffer overflow. This affects D6200 before 1.1.00.24, D7000 before 1.0.1.52, JNR1010v2 before 1.1.0.44, JR6150 before 1.0.1.12, JWNR2010v5 before 1.1.0.44, PR2000 before 1.0.0.20, R6020 before 1.0.0.26, R6050 before 1.0.1.12, R6080 before 1.0.0.26, R6120 before 1.0.0.36, R6220 before 1.1.0.60, R6700v2 before 1.2.0.12, R6800 before 1.2.0.12, R6900v2 before 1.2.0.12, WNDR3700v5 before 1.1.0.50, WNR1000v4 before 1.1.0.44, WNR2020 before 1.1.0.44, and WNR2050 before 1.1.0.44.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Netgear D6200 Firmware | <1.1.00.24 | |
Netgear D6200 | ||
Netgear D7000 Firmware | <1.0.1.52 | |
NETGEAR D7000 | ||
Netgear Jnr1010 Firmware | <1.1.0.44 | |
NETGEAR JNR1010 | =v2 | |
Netgear Jr6150 Firmware | <1.0.1.12 | |
Netgear Jr6150 | ||
Netgear Jwnr2010 Firmware | <1.1.0.44 | |
Netgear Jwnr2010 | =v5 | |
Netgear Pr2000 Firmware | <1.0.0.20 | |
Netgear Pr2000 | ||
Netgear R6020 Firmware | <1.0.0.26 | |
NETGEAR R6020 | ||
Netgear R6050 Firmware | <1.0.1.12 | |
Netgear R6050 | ||
Netgear R6080 Firmware | <1.0.0.26 | |
Netgear R6080 | ||
Netgear R6120 Firmware | <1.0.0.36 | |
NETGEAR R6120 | ||
Netgear R6220 Firmware | <1.1.0.60 | |
NETGEAR R6220 | ||
Netgear R6700 Firmware | <1.2.0.12 | |
NETGEAR R6700 | =v2 | |
Netgear R6800 Firmware | <1.2.0.12 | |
Netgear R6800 | ||
Netgear R6900 Firmware | <1.2.0.12 | |
Netgear R6900 | =v2 | |
Netgear Wndr3700 Firmware | <1.1.0.50 | |
Netgear WNDR3700 | =v5 | |
Netgear Wnr1000 Firmware | <1.1.0.44 | |
Netgear WNR1000 | =v4 | |
Netgear Wnr2020 Firmware | <1.1.0.44 | |
Netgear Wnr2020 | ||
Netgear Wnr2050 Firmware | <1.1.0.44 | |
Netgear Wnr2050 |
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D6200 before 1.1.00.24, D7000 before 1.0.1.52, JNR1010v2 before 1.1.0.44, JR6150 before 1.0.1.12, JWNR2010v5 before 1.1.0.44, PR2000 before 1.0.0.20, R6020 before 1.0.0.26, R6050 before 1.0.1.12, R6080 before 1.0.0.26, R6120 before 1.0.0.36, R6220 before 1.1.0.60, R6700 before 1.2.0.12, R6800 before 1.2.0.12, R6900 before 1.2.0.12, Wndr3700 before 1.1.0.50, Wnr1000 before 1.1.0.44, Wnr2020 before 1.1.0.44, Wnr2050 before 1.1.0.44.
The severity of CVE-2017-18779 is high with a CVSS score of 7.8.
To fix the buffer overflow vulnerability on affected NETGEAR routers, update the firmware to the latest version provided by NETGEAR.
You can find more information about CVE-2017-18779 on the NETGEAR Security Advisory page: https://kb.netgear.com/000049541/Security-Advisory-for-Buffer-Overflow-on-Some-Routers-PSV-2017-2956.
The Common Weakness Enumeration (CWE) IDs associated with CVE-2017-18779 are CWE-119 and CWE-120.