What’s Vulnerable › Vulnerabilities
CVE-2023-21467
- Severity: critical (CVSS 9.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-09-03 · updated 2026-06-17
- Weakness: CWE-287
Description
Error in 3GPP specification implementation in Exynos baseband prior to SMR Apr-2023 Release 1 allows incorrect handling of unencrypted message.
Affected products
- Samsung Exynos: all versions
References
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