Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2019-20748

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D7800 before 1.0.1.44, R7500v2 before 1.0.3.38, R7800 before 1.0.2.52, RBK20 before 2.3.0.28, RBR20 before 2.3.0.28, RBS20 before 2.3.0.28, RBK40 before 2.3.0.28, RBS40 before 2.3.0.28, RBK50 before 2.3.0.32, RBR50 before 2.3.0.32, and RBS50 before 2.3.0.32.

Published

2020-04-16T21:15:12.877

Last Modified

2024-11-21T04:39:15.537

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.8 (MEDIUM)

CVSSv2 Vector

AV:A/AC:L/Au:S/C:P/I:P/A:P

  • Access Vector: ADJACENT_NETWORK
  • Access Complexity: LOW
  • Authentication: SINGLE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

5.1

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-787
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System netgear d7800_firmware < 1.0.1.44 Yes
Hardware netgear d7800 - No
Operating System netgear r7500_firmware < 1.0.3.38 Yes
Hardware netgear r7500 v2 No
Operating System netgear r7800_firmware < 1.0.2.52 Yes
Hardware netgear r7800 - No
Operating System netgear rbk20_firmware < 2.3.0.28 Yes
Hardware netgear rbk20 - No
Operating System netgear rbr20_firmware < 2.3.0.28 Yes
Hardware netgear rbr20 - No
Operating System netgear rbs20_firmware < 2.3.0.28 Yes
Hardware netgear rbs20 - No
Operating System netgear rbk40_firmware < 2.3.0.28 Yes
Hardware netgear rbk40 - No
Operating System netgear rbs40_firmware < 2.3.0.28 Yes
Hardware netgear rbs40 - No
Operating System netgear rbk50_firmware < 2.3.0.32 Yes
Hardware netgear rbk50 - No
Operating System netgear rbr50_firmware < 2.3.0.32 Yes
Hardware netgear rbr50 - No
Operating System netgear rbs50_firmware < 2.3.0.32 Yes
Hardware netgear rbs50 - No
References