OpenEXR GetChannelsInMultiPartFile viewFromChannelName DoS

The vulnerability of the GetChannelsInMultiPartFile and viewFromChannelName functions in software for storing OpenEXR images with wide dynamic range brightness values is related to the occurrence of operations outside the buffer in memory. Exploiting this vulnerability could allow an attacker to...

CVE-2026-61555

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. OpenEXR versions before 3.2.11, 3.3.0 through 3.3.12, and 3.4.0 through 3.4.13 are vulnerable to crashing. This occurs when Imf::GetChannelsInMultiPartFile processes a...

CVE-2026-61555

OpenEXR (the reference implementation for the EXR image format used in the motion picture industry) is vulnerable to a crash when Imf::GetChannelsInMultiPartFile() processes a crafted EXR file with an empty multiView header attribute. The root cause is that Imf::viewFromChannelName() indexes an e...

CVE-2026-61555: Out-of-bounds Read

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. OpenEXR versions before 3.2.11, 3.3.0 through 3.3.12, and 3.4.0 through 3.4.13 are vulnerable to crashing. This occurs when Imf::GetChannelsInMultiPartFile processes a...