CVE-2026-21089
6.9
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Samsung Mobile | Samsung Mobile Devices | SMR Sep-2026 Release in Android 14, 15, 16, 17 < * | unaffected |
Weaknesses
- CWE-20: Improper Input Validation
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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