CVE-2020-19490

View on CVE.org

Published Jul 21, 2021 CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed

Description

tinyexr 0.9.5 has a integer overflow over-write in tinyexr::DecodePixelData in tinyexr.h, related to OpenEXR code.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:tinyexr_project:tinyexr:0.9.5:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2020-11394	tinyexr 0.9.5 has a integer overflow over-write in tinyexr::DecodePixelData in tinyexr.h, related to OpenEXR code.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.830% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/syoyo/tinyexr/commit/a685e3332f61cd4e59324bf3f669d36973d64270
https://github.com/syoyo/tinyexr/issues/124

History

No history.

Subscriptions

Tinyexr Project Tinyexr

Weaknesses

CWE-190

Sources

CVE record Updated: Aug 4, 2024, 2:08 PM

Status: PUBLISHED
Assigner: mitre
Published: Jul 21, 2021, 5:15 PM
Updated: Aug 4, 2024, 2:08 PM
Reserved: Aug 13, 2020, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 2:59 AM

Status: Modified
Published: Jul 21, 2021, 6:15 PM
Modified: Jun 17, 2026, 2:59 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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