CVE-2025-48071
OpenEXR's Forged Unpacked Size can Lead to Heap-Based Buffer Overflow in Deep Scanline Parsing
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OpenEXR's Forged Unpacked Size can Lead to Heap-Based Buffer Overflow in Deep Scanline Parsing
OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In versions 3.3.2 through 3.3.0, there is a heap-based buffer overflow during a write operation when decompressing ZIPS-packed deep scan-line EXR files with a maliciously forged chunk header. This is fixed in version 3.3.3.
Reserved 2025-05-15 | Published 2025-07-31 | Updated 2025-07-31 | Assigner GitHub_MCWE-122: Heap-based Buffer Overflow
github.com/...penexr/security/advisories/GHSA-h45x-qhg2-q375
github.com/...ommit/916cc729e24aa16b86d82813f6e136340ab2876f
github.com/...SoftwareFoundation/openexr/releases/tag/v3.3.3
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