PT-2022-25100 · Samsung · Samsung Decoding Library

Published 2022-12-08 · Updated 2022-12-12 · CVE-2022-39907

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Samsung decoding library versions prior to SMR Dec-2022 Release 1

Description The issue is related to an integer overflow in the Samsung decoding library, specifically affecting the handling of video thumbnails. This allows a local attacker to perform an Out-Of-Bounds Write.

Recommendations For versions prior to SMR Dec-2022 Release 1, update to SMR Dec-2022 Release 1 or later to resolve the issue.

Fix

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2022-39907

Affected Products

Samsung Decoding Library

References · 3

• https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=12 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-39907 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-39907 · Security Note