CVE-2019-20685

CWE-787 — Out-of-bounds WriteCWE-863 — Incorrect AuthorizationCWE-2815 documents4 sources
Severity
8.8HIGH
EPSS
0.7%
top 29.17%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
18
Netgear D3600 FirmwareNetgear D6000 FirmwareNetgear D6200 Firmware+15 more
Timeline
PublishedApr 16
Latest updateMay 24

Description

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.75, D6000 before 1.0.0.75, D6200 before 1.1.00.32, D7000 before 1.0.1.68, DM200 before 1.0.0.58, JR6150 before 1.0.1.18, PR2000 before 1.0.0.28, R6020 before 1.0.0.38, R6050 before 1.0.1.18, R6080 before 1.0.0.38, R6120 before 1.0.0.46, R6220 before 1.1.0.80, R6260 before 1.1.0.40, R6700v2 before 1.2.0.36, R6800 before 1.2.0.36, R6900v2 before 1.2.0.36, WNR2020 be…

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages18 packages

▶NVDnetgear/d3600_firmware< 1.0.0.75
▶NVDnetgear/d6000_firmware< 1.0.0.75
▶NVDnetgear/d6200_firmware< 1.1.00.32
▶NVDnetgear/d7000_firmware< 1.0.1.68
▶NVDnetgear/dm200_firmware< 1.0.0.58

🔴Vulnerability Details

2
GHSA
GHSA-5hmf-9xw5-54xx: Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker↗2022-05-24
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CVEList
CVE-2019-20685: Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker↗2020-04-16
▶

📋Vendor Advisories

2
Red Hat
netkit-rsh: rcp access restriction bypass↗2021-11-19
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Red Hat
krb5-appl: Improper directory name validation allows malicious server to bypass access restrictions↗2021-02-02
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CVE-2019-20685 (HIGH CVSS 8.8) | Certain NETGEAR devices are affecte | cvebase.io