CVE-2019-20686
Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.79%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D6200 before 1.1.00.36, D7000 before 1.0.1.74, JR6150 before 1.0.1.18, PR2000 before 1.0.0.28, R6020 before 1.0.0.40, R6080 before 1.0.0.40, R6050 before 1.0.1.18, R6120 before 1.0.0.48, R6220 before 1.1.0.86, R6260 before 1.1.0.64, R6700v2 before 1.2.0.36, R6800 before 1.2.0.36, R6900v2 before 1.2.0.36, and WNR2020 before 1.1.0.62.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.79% probability · 54th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-120
- Affected
- netgear/d6200 firmware · netgear/d7000 firmware · netgear/jr6150 firmware · netgear/pr2000 firmware · netgear/r6020 firmware · netgear/r6080 firmware · netgear/r6050 firmware · netgear/r6120 firmware · netgear/r6220 firmware · netgear/r6260 firmware · netgear/r6700 firmware · netgear/r6800 firmware · netgear/r6900 firmware · netgear/wnr2020 firmware
- Source
- cve@mitre.org
References
- https://kb.netgear.com/000061453/Security-Advisory-for-Pre-Authentication-Buffer-Overflow-on-Some-Routers-Gateways-and-Extenders-PSV-2018-0239Vendor Advisory
- https://kb.netgear.com/000061453/Security-Advisory-for-Pre-Authentication-Buffer-Overflow-on-Some-Routers-Gateways-and-Extenders-PSV-2018-0239Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.