7.8
CVE-2020-3701
- EPSS 0.1%
- Veröffentlicht 30.07.2020 12:15:12
- Zuletzt bearbeitet 21.11.2024 05:31:36
- Quelle product-security@qualcomm.com
- Teams Watchlist Login
- Unerledigt Login
Use after free issue while processing error notification from camx driver due to not properly releasing the sequence data in Snapdragon Mobile in Saipan, SM8250, SXR2130
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Qualcomm ≫ Saipan Firmware Version-
Qualcomm ≫ Sm8250 Firmware Version-
Qualcomm ≫ Sxr2130 Firmware Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.1% | 0.242 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 4.6 | 3.9 | 6.4 |
AV:L/AC:L/Au:N/C:P/I:P/A:P
|
CWE-416 Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.