CVE-2025-48074 (GCVE-0-2025-48074)

Vulnerability from cvelistv5 – Published: 2025-08-01 16:32 – Updated: 2025-08-01 17:09
VLAI?
Title
OpenEXR's Unbounded File Header Values can Lead to Out-Of-Memory Errors
Summary
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.
Severity ?
4.6 (Medium)
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
Impacted products
Vendor Product Version
AcademySoftwareFoundation openexr Affected: >= 3.3.2, < 3.3.3
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