PT-2026-35481

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. From version 3.4.0 to before version 3.4.8, a crafted B44 or B44A EXR file can cause an out-of-bounds write in any application that decodes it via exr...

Medium: openexr

Issue Overview: OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. From version 3.4.0 to before version 3.4.8, a crafted B44 or B44A EXR file can cause an out-of-bounds write in any application that...

CVE-2026-34544

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. From version 3.4.0 to before version 3.4.8, a crafted B44 or B44A EXR file can cause an out-of-bounds write in any application that decodes it via...

CVE-2026-34544

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. From version 3.4.0 to before version 3.4.8, a crafted B44 or B44A EXR file can cause an out-of-bounds write in any application that decodes it via...

CVE-2026-34544 OpenEXR: integer overflow to OOB write in uncompress_b44_impl()

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. From version 3.4.0 to before version 3.4.8, a crafted B44 or B44A EXR file can cause an out-of-bounds write in any application that decodes it via...

PT-2022-36995

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description The issue is related to a heap-buffer-overflow read error. Technical details include the crash type being a Heap-buffer-overflow READ 2, with the crash sta...

PT-2022-36991

Name of the Vulnerable Software and Affected Versions OpenEXR affected versions not specified Description The issue is related to a heap buffer overflow read. Technical details about the crash include the generic unpack and exr decoding run functions, as well as the Imf 3 2::checkCoreFile functio...

PT-2022-36920

Name of the Vulnerable Software and Affected Versions OpenEXR affected versions not specified Description The issue is related to a heap buffer overflow read. Technical details about the crash include the generic unpack and exr decoding run functions, as well as the Imf 3 1::checkCoreFile functio...

PT-2022-37238

Name of the Vulnerable Software and Affected Versions OpenEXR affected versions not specified Description The issue is related to a heap buffer overflow read. Technical details about the crash include the generic unpack and exr decoding run functions, as well as the Imf 3 1::checkCoreFile functio...

PT-2021-27924

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description A heap-buffer-overflow READ crash has been reported, involving the uncompress b44 impl, default decompress chunk, and exr decoding run functions. No...

PT-2021-27870

Name of the Vulnerable Software and Affected Versions OpenEXR affected versions not specified Description The issue is related to a heap buffer overflow read. Technical details about the crash include the generic unpack and exr decoding run functions, as well as the Imf 3 1::checkCoreFile functio...

PT-2021-27845

Name of the Vulnerable Software and Affected Versions OpenEXR affected versions not specified Description The issue is related to a heap buffer overflow error. Technical details about the error include a crash type of Heap-buffer-overflow WRITE 4. The crash state involves several function calls:...

PT-2021-27832

Name of the Vulnerable Software and Affected Versions OpenEXR affected versions not specified Description The issue is related to a heap buffer overflow error. Technical details about the error include a crash type of Heap-buffer-overflow WRITE 4. The crash state involves several function calls:...

PT-2021-27829

Name of the Vulnerable Software and Affected Versions OpenEXR affected versions not specified Description The issue is related to a heap buffer overflow error. Technical details about the error include a crash type of Heap-buffer-overflow WRITE and a crash state involving functions such as unpack...

PT-2021-27830

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description The issue is related to a heap-buffer-overflow write error. Technical details include a crash type of Heap-buffer-overflow WRITE 2, with the crash state...

PT-2021-27827

Name of the Vulnerable Software and Affected Versions OpenEXR affected versions not specified Description A heap buffer overflow issue was identified, potentially leading to a crash. The crash occurs in the unpack 16bit function, which is called by exr decoding run and ultimately by Imf 3...