CVE-2021-45604 describes a stack-based buffer overflow vulnerability affecting numerous NETGEAR router and modem models, including CBR750, D6220, R7000, and RAX series devices, among others. This flaw can be exploited by an authenticated user on the local network. The vulnerability has a CVSS score of 4.5 (Medium), indicating a low attack complexity and requiring high privileges, but it could lead to a denial of service. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.2.18.2CPE matchmatch criteria | cpe:2.3:o:netgear:cbr750_firmware:*:*:*:*:*:*:*:* | ||
< 1.0.0.68CPE matchmatch criteria | cpe:2.3:o:netgear:d6220_firmware:*:*:*:*:*:*:*:* | ||
< 1.0.0.102CPE matchmatch criteria | cpe:2.3:o:netgear:d6400_firmware:*:*:*:*:*:*:*:* | ||
< 1.0.3.60CPE matchmatch criteria | cpe:2.3:o:netgear:d8500_firmware:*:*:*:*:*:*:*:* | ||
< 1.1.6.28CPE matchmatch criteria | cpe:2.3:o:netgear:lax20_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.