CVE-2022-39907 | BDVDB-2026-190102 Detail

SamsungSamsung Mobile Devices

Description#

Integer overflow vulnerability in Samsung decoding library for video thumbnails prior to SMR Dec-2022 Release 1 allows local attacker to perform Out-Of-Bounds Write.

Impact#

Per CVSS v3.1: confidentiality impact high, integrity impact high, availability impact low. Attack vector: local.

Weaknesses#

CWE-190 Integer Overflow or Wraparound

References#

https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=12

Exploit#

No public exploit known

History#

Version 12022-12-08Record published in the CVE List.
Version 22025-04-23Most recent update recorded in the CVE List.

Published

Published: 2022-12-08
Last modified: 2025-04-23

Vendor information

Vendor: Samsung
Product: Samsung Mobile Devices

All Samsung vulnerabilities

Score

6.9 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 2.1.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Memory Corruption

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
>= Q(10) and R(11) OS with libsadapter, S(12) and T(13) OS with libsthmbcadapter and < SMR Dec-2022 Release 1
Fixed
SMR Dec-2022 Release 1

Scoring System

CVSS v4.0

Not available

CVSS v3.1

6.9 Medium

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

Metric breakdown
Attack Vector	Local
Attack Complexity	High
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality	High
Integrity	High
Availability	Low

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).