CVE-2026-58553
Deferred Deferred - Pending Action

Out-of-Bounds Read in Huawei Image Codec Module

Publication date: 2026-07-15

Last updated on: 2026-07-15

Assigner: Huawei Technologies

Description
Out-of-bounds read vulnerability in the image codec module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-07-15
Last Modified
2026-07-15
Generated
2026-08-04
AI Q&A
2026-07-15
EPSS Evaluated
2026-08-03
NVD
CVE-2026-58553
EUVD
EUVD-2026-44657

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
huawei harmonyos 6.1.0

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-120 The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

CVE-2026-58553 is an out-of-bounds read vulnerability in the image codec module of Huawei devices running HarmonyOS. This flaw allows an attacker to read memory outside the intended buffer, potentially exposing sensitive data.

Detection Guidance

The provided CVE data does not include specific detection methods or commands for identifying this vulnerability on a network or system. General approaches would involve checking for outdated HarmonyOS versions or image codec modules, but no exact commands are available in the given context.

Impact Analysis

Successful exploitation may allow unauthorized access to sensitive data, affecting service confidentiality. This could lead to data leaks or exposure of personal information stored on the device.

Compliance Impact

This vulnerability could lead to unauthorized data access, potentially violating GDPR and HIPAA requirements for data confidentiality and protection.

Mitigation Strategies

Update HarmonyOS to the latest version to patch the image codec module vulnerability. Disable unnecessary image processing services if updates are not immediately available. Monitor network traffic for unusual data access patterns.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-58553. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart