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CVE-2026-15551: CWE-190 Integer overflow or wraparound in Samsung Open Source rlottie

0
Medium
VulnerabilityCVE-2026-15551cvecve-2026-15551cwe-190
Published: 07/13/2026 (07/13/2026, 00:11:59 UTC)
Source: CVE Database V5
Vendor/Project: Samsung Open Source
Product: rlottie

Description

CVE-2026-15551 is an integer overflow or wraparound vulnerability in the Samsung Open Source rlottie library. This flaw can lead to buffer overflow conditions. The vulnerability has a medium severity rating with a CVSS score of 5.5. No specific affected versions or patches have been identified yet. There are no known exploits in the wild at this time.

CVSS v3.1

Score 5.5medium

Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
High
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:H

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 07/13/2026, 00:47:33 UTC

Technical Analysis

This vulnerability involves an integer overflow or wraparound issue in the Samsung Open Source rlottie library, which may result in buffer overflow conditions. The CVSS 3.1 vector indicates that exploitation requires local access with high attack complexity, low privileges, and user interaction. The impact includes low confidentiality and integrity loss, but high availability impact. No remediation level or patch information is currently available, and no affected versions are specified.

Potential Impact

The vulnerability can cause buffer overflows due to integer overflow or wraparound, potentially leading to denial of service or other availability impacts. Confidentiality and integrity impacts are rated low. Exploitation requires local access, user interaction, and has high complexity, limiting the ease of exploitation.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or temporary mitigation is currently documented, users should monitor vendor communications for updates. Avoid running untrusted code locally and limit user interaction with untrusted inputs to the rlottie library until a fix is available.

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Technical Details

Data Version
5.2
Assigner Short Name
samsung.tv_appliance
Date Reserved
2026-07-12T23:55:26.743Z
Cvss Version
3.1
State
PUBLISHED
Remediation Level
null

Threat ID: 6a54324268715ace43c2dac9

Added to database: 07/13/2026, 00:33:06 UTC

Last enriched: 07/13/2026, 00:47:33 UTC

Last updated: 07/13/2026, 01:34:20 UTC

Views: 8

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