CVE-2022-34300 - Vulnerability Details - OpenCVE

In tinyexr 1.0.1, there is a heap-based buffer over-read in tinyexr::DecodePixelData.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Tinyexr Project	Tinyexr

Configuration 1 [-]

cpe:2.3:a:tinyexr_project:tinyexr:1.0.1:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/syoyo/tinyexr/issues/167
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HSGENQ3UEQ6QEKW45FLZFGXPCD5IHXFM/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I4YMGAN6AV4H4HPDINUHBKX7XE4T5THF/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JFCXR2EJGIE24DV45AWX6JJM7RQAT5CY/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LQCZL36LTOHWCQ25R5WTRSD5QMM436Q6/

History

Fri, 11 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.01022}`	epss `{'score': 0.01395}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-06-22T00:00:00

Updated: 2024-08-03T09:07:15.665Z

Reserved: 2022-06-22T00:00:00

Link: CVE-2022-34300

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-06-23T17:15:18.460

Modified: 2024-11-21T07:09:15.203

Link: CVE-2022-34300

Redhat

No data.

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