Vulnerability in Google Android
CVE-2023-40104
In ca-certificates, there is a possible way to read encrypted TLS data due to untrusted cryptographic certificates. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not ne…
Vulnerability class: Improper Certificate Validation
EPSS: 0.003 (20.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Google Android — versions 12, 11.0, 11
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@android.com (Patch, Mailing List)
- security@android.com (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-40104?
- CVE-2023-40104 is a high-severity vulnerability in Google Android, classified under Improper Certificate Validation. CVSS score: 7.5/10. Published 2024-02-15.
- How severe is CVE-2023-40104?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2023-40104 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.