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CVE-2023-50245

Good to know:

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Date: December 11, 2023

OpenEXR-viewer is a viewer for OpenEXR files with detailed metadata probing. Versions prior to 0.6.1 have a memory overflow vulnerability. This issue is fixed in version 0.6.1.

Language: C++

Severity Score

Related Resources (4)

https://github.com/afichet/openexr-viewer/security/advisories/GHSA-99jg-r3f4-rpxj
https://nvd.nist.gov/vuln/detail/CVE-2023-50245
https://github.com/afichet/openexr-viewer/commit/d0a7e85dfeb519951fb8a8d70f73f30d41cdd3d9
https://www.mend.io/vulnerability-database/CVE-2023-50245

Severity Score

Weakness Type (CWE)

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CWE-120

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

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