Integer overflow in Google Android
CVE-2022-20598
In sec_media_protect of media.c, there is a possible EoP due to an integer overflow. This could lead to local escalation of privilege of secure mode MFC Core with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-242357514References: N/A
Vulnerability class: Integer Overflow
EPSS: 0.002 (7.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Google Android
- N/a Android — versions Android kernel
Weakness classification (CWE)
References
- security@android.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-20598?
- CVE-2022-20598 is a high-severity vulnerability in Google Android, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2022-12-16.
- How severe is CVE-2022-20598?
- High severity. CVSS v3 base score is 7.8 out of 10.