9.8
CVE-2020-3931
- EPSS 1.73%
- Published 08.07.2020 10:15:10
- Last modified 21.11.2024 05:31:59
- Source twcert@cert.org.tw
- Teams watchlist Login
- Open Login
Buffer overflow exists in Geovision Door Access Control device family, an unauthenticated remote attacker can execute arbitrary command.
Data is provided by the National Vulnerability Database (NVD)
Geovision ≫ Gv-as210 Firmware Version < 2.21
Geovision ≫ Gv-as410 Firmware Version < 2.21
Geovision ≫ Gv-as810 Firmware Version < 2.21
Geovision ≫ Gv-gf1921 Firmware Version < 1.10
Geovision ≫ Gv-as1010 Firmware Version < 1.32
Geovision ≫ Gv-gf1922 Firmware Version < 1.10
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 1.73% | 0.807 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 9.8 | 3.9 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 7.5 | 10 | 6.4 |
AV:N/AC:L/Au:N/C:P/I:P/A:P
|
| twcert@cert.org.tw | 9.8 | 3.9 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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.