PT-2023-17858 · Google · Android Kernel
CVE-2023-21066
·
Published
2023-06-28
·
Updated
2023-06-30
CVSS v3.1
9.8
Critical
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Android kernel
Description
The issue is related to a heap buffer overflow in the cd CodeMsg function of cd codec.c, which could lead to remote code execution without requiring additional execution privileges. User interaction is not necessary for exploitation.
Recommendations
For Android kernel, apply the necessary patch to fix the heap buffer overflow issue in the cd CodeMsg function of cd codec.c to prevent remote code execution.
Fix
Memory Corruption
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Weakness Enumeration
Related Identifiers
Affected Products
Android Kernel