What’s Vulnerable › Vulnerabilities
CVE-2026-21087
- 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 2026-09-11
- Weakness: CWE-787
Description
Out-of-bounds write in libmdnie.so prior to SMR Sep-2026 Release 1 allows local attackers to execute arbitrary code with system server privilege.
Affected products
- Samsung Android: 15.0, 15.0-smr-apr-2025-r1, 15.0-smr-apr-2026-r1, 15.0-smr-aug-2025-r1, 15.0-smr-aug-2026-r1, 15.0-smr-dec-2025-r1 (+30)
References
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