CVE-2023-21218
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
04/12/2023
Last modified:
22/12/2023
Description
In PMRChangeSparseMemOSMem of physmem_osmem_linux.c, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation.
Impact
Base Score 3.x
9.80
Severity 3.x
CRITICAL
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:o:google:android:-:*:*:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page