CVE-2023-21403 json
In RGXDestroyZSBufferKM of rgxta3d.c, there is a possible arbitrary code execution due to an uncaught exception.
published 2023-12-04 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-25571
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 35%
- public exploits
- 0
- none known
Summary
In RGXDestroyZSBufferKM of rgxta3d.c, there is a possible arbitrary code execution due to an uncaught exception. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation.
Exploit prediction
0.41% chance of exploitation in the next 30 days, higher than 35% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Google Android
References
-
source.android.com
/security/bulletin/2023-12-01
vendor-advisory
Sources
- CVE List CVE-2023-21403
- NVD CVE-2023-21403
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