High severity7.0NVD Advisory· Published Jul 8, 2025· Updated Jun 17, 2026

CVE-2025-21006

Description

Out-of-bounds write in handling of macro blocks for MPEG4 codec in libsavsvc.so prior to Android 15 allows local attackers to write out-of-bounds memory.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Samsung Mobile/Android
cpe:2.3:o:samsung:android:*:-:*:*:*:*:*:*
Range: <15.0
Samsung Mobile/libsavsvc.sollm-fuzzy2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: Android 15

Patches

Vulnerability mechanics

References

security.samsungmobile.com/serviceWeb.smsbnvdVendor Advisory

News mentions

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