CVE-2022-20334 json
In Bluetooth, there are possible process crashes due to dereferencing a null pointer.
published 2022-08-11 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-25594
- cvss
- 6.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 14%
- public exploits
- 0
- none known
Summary
In Bluetooth, there are possible process crashes due to dereferencing a null pointer. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-178800552
Exploit prediction
0.23% chance of exploitation in the next 30 days, higher than 14% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.5 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected products
- n/a Android
Classification
- Weakness
-
- CWE-476 NULL Pointer Dereference
References
-
source.android.com
/security/bulletin/android-13
vendor-advisory
Sources
- CVE List CVE-2022-20334
- NVD CVE-2022-20334
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