CVE-2026-58550

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-58550
StatePUBLISHED
Assignerhuawei
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-07-15 13:17:28 UTC
Updated2026-07-15 16:24:31 UTC
DescriptionOut-of-bounds read vulnerability in the image codec module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

Risk And Classification

Primary CVSS: v3.1 4 MEDIUM from [email protected]

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

EPSS: 0.000890000 probability, percentile 0.005230000 (date 2026-07-19)

Problem Types: CWE-120 | CWE-120 CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary4MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
3.1CNACVSS4MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CVSS v3.1 Breakdown

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

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Huawei HarmonyOS affected 6.1.0 Not specified

References

ReferenceSourceLinkTags
consumer.huawei.com/en/support/bulletinwearables/2026/7 [email protected] consumer.huawei.com
consumer.huawei.com/en/support/bulletinlaptops/2026/7 [email protected] consumer.huawei.com
consumer.huawei.com/en/support/bulletinvision/2026/7 [email protected] consumer.huawei.com
consumer.huawei.com/en/support/bulletin/2026/7 [email protected] consumer.huawei.com
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