CVE-2025-64181 OpenEXR Makes Use of Uninitialized Memory

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In versions 3.3.0 through 3.3.5 and 3.4.0 through 3.4.2, while fuzzing openexrexrcheckfuzzer, Valgrind reports a conditional branch depending on...

CVE-2025-64181

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In versions 3.3.0 through 3.3.5 and 3.4.0 through 3.4.2, while fuzzing openexrexrcheckfuzzer, Valgrind reports a conditional branch depending on...

CVE-2025-64181 OpenEXR Makes Use of Uninitialized Memory

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In versions 3.3.0 through 3.3.5 and 3.4.0 through 3.4.2, while fuzzing openexrexrcheckfuzzer, Valgrind reports a conditional branch depending on...

CVE-2025-64181: Use of Uninitialized Variable

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In versions 3.3.0 through 3.3.5 and 3.4.0 through 3.4.2, while fuzzing openexrexrcheckfuzzer, Valgrind reports a conditional branch depending on...

OSV-2025-600 Heap-buffer-overflow in generic_unpack

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=436037111 Crash type: Heap-buffer-overflow READ 2 Crash state: genericunpack Imf34::ScanLineInputFile::Data::readPixels Imf34::InputFile::readPixels...

OSV-2022-413 Heap-buffer-overflow in generic_unpack

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47483 Crash type: Heap-buffer-overflow READ 4 Crash state: genericunpack exrdecodingrun Imf32::checkCoreFile...

OSV-2022-313 Heap-buffer-overflow in generic_unpack

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46432 Crash type: Heap-buffer-overflow READ 2 Crash state: genericunpack exrdecodingrun Imf31::checkCoreFile...

OSV-2022-82 Heap-buffer-overflow in generic_unpack

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43961 Crash type: Heap-buffer-overflow READ 2 Crash state: genericunpack exrdecodingrun Imf31::checkCoreFile...

OSV-2021-1482 Heap-buffer-overflow in generic_unpack

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=40234 Crash type: Heap-buffer-overflow READ 2 Crash state: genericunpack exrdecodingrun Imf31::checkCoreFile...

OSV-2021-1410 Heap-buffer-overflow in generic_unpack

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39571 Crash type: Heap-buffer-overflow WRITE 4 Crash state: genericunpack exrdecodingrun Imf31::checkCoreFile...