CVE-2026-59184 OpenEXR: OpenEXRUtil FlatImageChannel row nonzero dataWindow heap OOB write

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. Versions before 3.2.11, 3.3.0 through 3.3.12, and 3.4.0 through 3.4.13 allow a crafted EXR with a nonzero dataWindow.min to make TypedFlatImageChannel::row return an...

CVE-2026-59184 OpenEXR: OpenEXRUtil FlatImageChannel row nonzero dataWindow heap OOB write

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. Versions before 3.2.11, 3.3.0 through 3.3.12, and 3.4.0 through 3.4.13 allow a crafted EXR with a nonzero dataWindow.min to make TypedFlatImageChannel::row return an...

CVE-2026-68516

A flaw was found in OpenEXR. A remote attacker could provide a specially crafted HTJ2K-compressed EXR image file. When OpenEXR processes this file with JPEG 2000 SIZ fields that place the first tile outside the visible image, it can lead to invalid tile and codeblock geometry. This results in a...

CVE-2026-59183

A flaw was found in OpenEXR. An integer overflow vulnerability exists when decoding a specially crafted deep tiled EXR image file. This overflow can lead to an invalid memory pointer, causing applications that process these files to crash. This issue results in a denial of service. Mitigation...

DEBIAN-CVE-2026-59183

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.1.0 through 3.2.10, 3.3.0 through 3.3.12, and 3.4.0 through 3.4.13, an int32t multiplication in OpenEXRCore's unpacksampletable can overflow while decoding...

CVE-2026-59183

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.1.0 through 3.2.10, 3.3.0 through 3.3.12, and 3.4.0 through 3.4.13, an int32t multiplication in OpenEXRCore's unpacksampletable can overflow while decoding...

AZL-97620 CVE-2026-54920 affecting package OpenEXR 2.3.0-6

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.4.0 through 3.4.12, a reachable assertion failure in the HTJ2K decode path allows a crafted HTJ2K-compressed EXR file to cause an unconditional process abo...

DEBIAN-CVE-2026-54920

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.4.0 through 3.4.12, a reachable assertion failure in the HTJ2K decode path allows a crafted HTJ2K-compressed EXR file to cause an unconditional process abo...

CVE-2026-59183

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.1.0 through 3.2.10, 3.3.0 through 3.3.12, and 3.4.0 through 3.4.13, an int32t multiplication in OpenEXRCore's unpacksampletable can overflow while decoding...

EUVD-2026-65190

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.1.0 through 3.2.10, 3.3.0 through 3.3.12, and 3.4.0 through 3.4.13, an int32t multiplication in OpenEXRCore's unpacksampletable can overflow while decoding...

CVE-2026-59183 OpenEXR: Signed Integer Overflow Leading to Out-of-Bounds Memory Access in Deep Tile Decoding

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.1.0 through 3.2.10, 3.3.0 through 3.3.12, and 3.4.0 through 3.4.13, an int32t multiplication in OpenEXRCore's unpacksampletable can overflow while decoding...

CVE-2026-59183

CVE-2026-59183 affects OpenEXR , the reference implementation for the EXR image format widely used in the motion picture industry. The vulnerability is a signed int32_t multiplication overflow in OpenEXRCore's unpack_sample_table() function, triggered while decoding a crafted deep tiled EXR file ...

CVE-2026-54920

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.4.0 through 3.4.12, a reachable assertion failure in the HTJ2K decode path allows a crafted HTJ2K-compressed EXR file to cause an unconditional process abo...

Linux Distros Unpatched Vulnerability : CVE-2026-59183

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.1.0 through 3.2.10...

UBUNTU-CVE-2026-59183

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.1.0 through 3.2.10, 3.3.0 through 3.3.12, and 3.4.0 through 3.4.13, an int32t multiplication in OpenEXRCore's unpacksampletable can overflow while decoding...

PT-2026-81495

Name of the Vulnerable Software and Affected Versions OpenEXR versions 3.3.0 through 3.3.12 OpenEXR versions 3.4.0 through 3.4.13 Description The PyOpenEXR Python bindings contain a heap out-of-bounds write that occurs when reading a specially crafted deep scanline EXR file. The issue arises when...

PT-2026-81496

Name of the Vulnerable Software and Affected Versions OpenEXR versions prior to 3.2.11 OpenEXR versions 3.3.0 through 3.3.12 OpenEXR versions 3.4.0 through 3.4.13 Description The exrmultiview utility can perform a heap out-of-bounds write when combining two valid scanline EXR files if the union...

PT-2026-81399

Name of the Vulnerable Software and Affected Versions OpenEXR versions prior to 3.2.11 OpenEXR versions 3.3.0 through 3.3.12 OpenEXR versions 3.4.0 through 3.4.13 Description A heap out-of-bounds write occurs on 32-bit/ILP32 builds when processing a crafted tiled EXR file via the TiledRgbaInputFi...

Linux Distros Unpatched Vulnerability : CVE-2026-55059

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. Versions prior to 3.2.10, 3.3.12...

Linux Distros Unpatched Vulnerability : CVE-2026-54920

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.4.0 through 3.4.12...