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pypi

openexr

View on pypi registry
15 Total advisories
15 Vulnerabilities
0 Malware

Vulnerabilities

UNKNOWN
PyPI

CVE-2025-48074

OpenEXR Out-Of-Memory via Unbounded File Header Values
MEDIUM 5.0
PyPI

CVE-2026-34589

OpenEXR: DWA Lossy Decoder Heap Out-of-Bounds Write
HIGH 7.8
PyPI

CVE-2026-34588

OpenEXR has a signed 32-bit Overflow in PIZ Decoder Leads to OOB Read/Write
UNKNOWN
PyPI

CVE-2026-34544

OpenEXR: integer overflow to OOB write in uncompress_b44_impl()
UNKNOWN
PyPI

CVE-2026-34543

OpenEXR: Heap information disclosure in PXR24 decompression via unchecked decompressed size (undo_pxr24_impl)
MEDIUM 6.5
PyPI

CVE-2026-26981

OpenEXR has heap-buffer-overflow via signed integer underflow in ImfContextInit.cpp
HIGH 7.5
PyPI

CVE-2025-64181

OpenEXR Makes Use of Uninitialized Memory
HIGH 7.8
PyPI

CVE-2025-64182

OpenEXR has buffer overflow in PyOpenEXR_old's channels() and channel()
HIGH 7.5
PyPI

CVE-2025-64183

OpenEXR has use after free in PyObject_StealAttrString
UNKNOWN
PyPI

CVE-2026-27622

OpenEXR's CompositeDeepScanLine integer-overflow leads to heap OOB write
HIGH 7.8
PyPI

CVE-2025-48071

OpenEXR Heap-Based Buffer Overflow in Deep Scanline Parsing via Forged Unpacked Size
UNKNOWN
PyPI

CVE-2025-48073

OpenEXR ScanLineProcess::run_fill NULL Pointer Write In "reduceMemory" Mode
UNKNOWN
PyPI

CVE-2025-48072

OpenEXR Out of Bounds Heap Read due to Bad Pointer Arithmetic in LossyDctDecoder_execute
MEDIUM 6.5
PyPI

CVE-2017-9112

OpenEXR invalid read
HIGH 8.8
PyPI

CVE-2017-9111

OpenEXR invalid write

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