CVE-2021-45607

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
8.8HIGH
EPSS
0.3%
top 46.76%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
8
Netgear R6400v2 FirmwareNetgear R6700v3 FirmwareNetgear R6900p Firmware+5 more
Timeline
PublishedDec 26
Latest updateDec 27

Description

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects R6400v2 before 1.0.4.118, R6700v3 before 1.0.4.118, R6900P before 1.3.3.140, R7000 before 1.0.11.126, R7000P before 1.3.3.140, RAX200 before 1.0.5.126, RAX75 before 1.0.5.126, and RAX80 before 1.0.5.126.

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 0.9 | Impact: 5.9

Affected Packages8 packages

▶NVDnetgear/r7000p_firmware< 1.3.3.140
▶NVDnetgear/r7000_firmware< 1.0.11.126
▶NVDnetgear/rax75_firmware< 1.0.5.126
▶NVDnetgear/rax80_firmware< 1.0.5.126
▶NVDnetgear/r6900p_firmware< 1.3.3.140

Patches

Patch: kb.netgear.com ↗Patch: kb.netgear.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-6cv7-9hgp-4g7w: Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user↗2021-12-27
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CVEList
CVE-2021-45607: Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user↗2021-12-26
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CVE-2021-45607 (HIGH CVSS 8.8) | Certain NETGEAR devices are affecte | cvebase.io