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CVE-2025-21006

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CVE-2025-21006

Published: Jul 8, 2025

Modified: Jul 8, 2025

PUBLISHED

CVSS v3.1

7.0

HIGH

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.

VendorProductVersions

Samsung Mobile

libsavsvc.so

unaffected
Android 15

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

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