6.8
CVE-2021-45523
- EPSS 0.19%
- Published 26.12.2021 01:15:14
- Last modified 21.11.2024 06:32:24
- Source cve@mitre.org
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NETGEAR R7000 devices before 1.0.9.42 are affected by a buffer overflow by an authenticated user.
Data is provided by the National Vulnerability Database (NVD)
Netgear ≫ R7000 Firmware Version < 1.0.9.42
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.19% | 0.415 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 6.5 | 2.8 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
|
| nvd@nist.gov | 6.8 | 8 | 6.9 |
AV:N/AC:L/Au:S/C:N/I:N/A:C
|
| cve@mitre.org | 5.7 | 2.1 | 3.6 |
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
|
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.