What’s Vulnerable › Vulnerabilities
CVE-2026-21089
- Severity: high (CVSS 7.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-09-09 · updated 2026-09-10
- Weakness: CWE-20
Description
Improper input validation in removing style tag in libsubextractor.so prior to SMR Sep-2026 Release 1 allows local attackers to write out-of-bounds memory.
Affected products
- Samsung Android: 14.0, 14.0-smr-apr-2022-r1, 14.0-smr-apr-2023-r1, 14.0-smr-apr-2024-r1, 14.0-smr-apr-2025-r1, 14.0-smr-apr-2026-r1 (+89)
References
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