PT-2025-28387 · Google · Android

Dawuge · Published 2024-10-10 · Updated 2025-07-10 · CVE-2025-21008

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Android versions prior to 15

Description: The issue is related to an out-of-bounds read in the decoding frame header in libsavsvc.so. This allows local attackers to cause memory corruption.

Recommendations: For Android versions prior to 15, consider restricting access to the libsavsvc.so library until a patch is available. As a temporary workaround, avoid using the decoding frame header functionality in libsavsvc.so to minimize the risk of exploitation.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

BDU:2025-08864

CVE-2025-21008

Affected Products

Android

References · 7

• https://security.samsungmobile.com/serviceWeb.smsb?year=2025&month=07 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-21008 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-08864 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-21008 · Security Note
• https://security.samsungmobile.com/serviceWeb.smsb?year=2025&month=07 · Note
• https://twitter.com/CVEnew/status/1942535946748207555 · Twitter Post
• https://t.me/cvenotify/128332 · Telegram Post