Bug 2385995 (CVE-2025-48074) - CVE-2025-48074 openexr: OpenEXR memory exhaustion
Summary: CVE-2025-48074 openexr: OpenEXR memory exhaustion
Keywords:
Status: NEW
Alias: CVE-2025-48074
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-08-01 17:01 UTC by OSIDB Bzimport
Modified: 2025-08-01 17:53 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2025-08-01 17:01:11 UTC 
OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In version 3.3.2, applications trust unvalidated dataWindow size values from file headers, which can lead to excessive memory allocation and performance degradation when processing malicious files. This is fixed in version 3.3.3.
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