CVE-2023-21255
In multiple functions of binder.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
- Affected products
- Linuxmint, Linux Kernel, Ubuntu
- Google Android
- All versions
- CVSS 3.1
- 7.8 HIGH
- EPSS
- 0.2% (9th percentile)
- Weakness
- CWE-416, CWE-787
- NVD status
- Modified
- Published
- 2023-07-12
CVE-2023-21255 at NVD
No indexed exploits for CVE-2023-21255 yet
Our index is partial: it proves presence, never absence
No exploit for CVE-2023-21255 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.