HIGH7.5PyPI
GHSA-3h9h-qfvw-98hq· CVE-2025-64181, PYSEC-2026-2843OpenEXR Makes Use of Uninitialized Memory
Modified: 7/13/2026
package
PyPI/openexr
pkg:pypi/openexr
MEDIUMPyPI
GHSA-4r7w-q3jg-ff43· CVE-2025-48072, PYSEC-2026-1746OpenEXR Out of Bounds Heap Read due to Bad Pointer Arithmetic in LossyDctDecoder_execute
Modified: 7/7/2026
HIGH7.5PyPI
GHSA-57cw-j6vp-2p9m· CVE-2025-64183, PYSEC-2026-2844OpenEXR has use after free in PyObject_StealAttrString
Modified: 7/13/2026
HIGH7.8PyPI
GHSA-588r-cr5c-w6hf· CVE-2026-34588, PYSEC-2026-2845OpenEXR has a signed 32-bit Overflow in PIZ Decoder Leads to OOB Read/Write
Modified: 7/13/2026
MEDIUM6.5PyPI
GHSA-8m57-j273-2qg9· CVE-2017-9112, PYSEC-2026-727OpenEXR invalid read
Modified: 7/6/2026
HIGHPyPI
GHSA-cr4v-6jm6-4963· CVE-2026-27622, PYSEC-2026-2846OpenEXR's CompositeDeepScanLine integer-overflow leads to heap OOB write
Modified: 7/13/2026
HIGH7.8PyPI
GHSA-h45x-qhg2-q375· CVE-2025-48071, PYSEC-2026-1747OpenEXR Heap-Based Buffer Overflow in Deep Scanline Parsing via Forged Unpacked Size
Modified: 7/7/2026
HIGHPyPI
GHSA-h762-rhv3-h25v· CVE-2026-34544, PYSEC-2026-2847OpenEXR: integer overflow to OOB write in uncompress_b44_impl()
Modified: 9/10/2026
MEDIUM5.0PyPI
GHSA-p8xc-w3q4-h64x· CVE-2026-34589, PYSEC-2026-2848OpenEXR: DWA Lossy Decoder Heap Out-of-Bounds Write
Modified: 7/13/2026
MEDIUM6.5PyPI
GHSA-q6vj-wxvf-5m8c· CVE-2026-26981, PYSEC-2026-2849OpenEXR has heap-buffer-overflow via signed integer underflow in ImfContextInit.cpp
Modified: 7/13/2026
MEDIUMPyPI
GHSA-qhpm-86v7-phmm· CVE-2025-48073, PYSEC-2026-1748OpenEXR ScanLineProcess::run_fill NULL Pointer Write In "reduceMemory" Mode
Modified: 7/7/2026
HIGH8.8PyPI
GHSA-qxh9-r8xw-7v99· CVE-2017-9111, PYSEC-2026-728OpenEXR invalid write
Modified: 7/6/2026
HIGHPyPI
GHSA-vc68-257w-m432· CVE-2026-34543, PYSEC-2026-2850OpenEXR: Heap information disclosure in PXR24 decompression via unchecked decompressed size (undo_pxr24_impl)
Modified: 9/10/2026
HIGH7.8PyPI
GHSA-vh63-9mqx-wmjr· CVE-2025-64182, PYSEC-2026-2851OpenEXR has buffer overflow in PyOpenEXR_old's channels() and channel()
Modified: 7/13/2026
MEDIUMPyPI
GHSA-x22w-82jp-8rvf· CVE-2025-48074, PYSEC-2026-1749OpenEXR Out-Of-Memory via Unbounded File Header Values
Modified: 7/7/2026
—PyPI
PYSEC-2026-1746· CVE-2025-48072, GHSA-4r7w-q3jg-ff43OpenEXR Out of Bounds Heap Read due to Bad Pointer Arithmetic in LossyDctDecoder_execute
Modified: 7/7/2026
HIGH7.8PyPI
PYSEC-2026-1747· CVE-2025-48071, GHSA-h45x-qhg2-q375OpenEXR Heap-Based Buffer Overflow in Deep Scanline Parsing via Forged Unpacked Size
Modified: 7/7/2026
—PyPI
PYSEC-2026-1748· CVE-2025-48073, GHSA-qhpm-86v7-phmmOpenEXR ScanLineProcess::run_fill NULL Pointer Write In "reduceMemory" Mode
Modified: 7/7/2026
—PyPI
PYSEC-2026-1749· CVE-2025-48074, GHSA-x22w-82jp-8rvfOpenEXR Out-Of-Memory via Unbounded File Header Values
Modified: 7/7/2026
HIGH7.5PyPI
PYSEC-2026-2843· CVE-2025-64181, GHSA-3h9h-qfvw-98hqOpenEXR Makes Use of Uninitialized Memory
Modified: 7/13/2026
HIGH7.5PyPI
PYSEC-2026-2844· CVE-2025-64183, GHSA-57cw-j6vp-2p9mOpenEXR has use after free in PyObject_StealAttrString
Modified: 7/13/2026
HIGH7.8PyPI
PYSEC-2026-2845· CVE-2026-34588, GHSA-588r-cr5c-w6hfOpenEXR has a signed 32-bit Overflow in PIZ Decoder Leads to OOB Read/Write
Modified: 7/13/2026
—PyPI
PYSEC-2026-2846· CVE-2026-27622, GHSA-cr4v-6jm6-4963OpenEXR's CompositeDeepScanLine integer-overflow leads to heap OOB write
Modified: 7/13/2026
—PyPI
PYSEC-2026-2847· CVE-2026-34544, GHSA-h762-rhv3-h25vOpenEXR: integer overflow to OOB write in uncompress_b44_impl()
Modified: 7/13/2026
MEDIUM5.0PyPI
PYSEC-2026-2848· CVE-2026-34589, GHSA-p8xc-w3q4-h64xOpenEXR: DWA Lossy Decoder Heap Out-of-Bounds Write
Modified: 7/13/2026
MEDIUM6.5PyPI
PYSEC-2026-2849· CVE-2026-26981, GHSA-q6vj-wxvf-5m8cOpenEXR has heap-buffer-overflow via signed integer underflow in ImfContextInit.cpp
Modified: 7/13/2026
—PyPI
PYSEC-2026-2850· CVE-2026-34543, GHSA-vc68-257w-m432OpenEXR: Heap information disclosure in PXR24 decompression via unchecked decompressed size (undo_pxr24_impl)
Modified: 7/13/2026
HIGH7.8PyPI
PYSEC-2026-2851· CVE-2025-64182, GHSA-vh63-9mqx-wmjrOpenEXR has buffer overflow in PyOpenEXR_old's channels() and channel()
Modified: 7/13/2026
MEDIUM6.5PyPI
PYSEC-2026-727· CVE-2017-9112, GHSA-8m57-j273-2qg9OpenEXR invalid read
Modified: 7/6/2026
HIGH8.8PyPI
PYSEC-2026-728· CVE-2017-9111, GHSA-qxh9-r8xw-7v99OpenEXR invalid write
Modified: 7/6/2026