CVE-2026-64102

In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Reject MPA FPDU length underflow before signed receive math A malicious connected siw peer can send an iWARP FPDU whose MPA length field chdr-mpalen, 16 bit big-endian, peer-controlled is smaller than the fixed DDP/RDMA...

PYSEC-2026-2849 OpenEXR has heap-buffer-overflow via signed integer underflow in ImfContextInit.cpp

Summary A heap-buffer-overflow OOB read occurs in the istreamnonparallelread function in ImfContextInit.cpp when parsing a malformed EXR file through a memory-mapped IStream. A signed integer subtraction produces a negative value that is implicitly converted to sizet, resulting in a massive lengt...

CVE-2026-53171 accel/ethosu: fix arithmetic issues in dma_length()

In the Linux kernel, the following vulnerability has been resolved: accel/ethosu: fix arithmetic issues in dmalength dmalength derives DMA region usage from command stream values and updates regionsize: len = len + stride0 size0 + stride1 size1 regionsizeregion = max..., len + dma-offset Several...

OpenEXR has heap-buffer-overflow via signed integer underflow in ImfContextInit.cpp

Summary A heap-buffer-overflow OOB read occurs in the istreamnonparallelread function in ImfContextInit.cpp when parsing a malformed EXR file through a memory-mapped IStream. A signed integer subtraction produces a negative value that is implicitly converted to sizet, resulting in a massive lengt...

GHSA-Q6VJ-WXVF-5M8C OpenEXR has heap-buffer-overflow via signed integer underflow in ImfContextInit.cpp

Summary A heap-buffer-overflow OOB read occurs in the istreamnonparallelread function in ImfContextInit.cpp when parsing a malformed EXR file through a memory-mapped IStream. A signed integer subtraction produces a negative value that is implicitly converted to sizet, resulting in a massive lengt...

CVE-2026-26981 OpenEXR has heap-buffer-overflow via signed integer underflow in ImfContextInit.cpp

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 3.3.6 and 3.4.0 through 3.4.4, a heap-buffer-overflow OOB read occurs in the istreamnonparallelread function in...

CVE-2026-26981 OpenEXR has heap-buffer-overflow via signed integer underflow in ImfContextInit.cpp

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 3.3.6 and 3.4.0 through 3.4.4, a heap-buffer-overflow OOB read occurs in the istreamnonparallelread function in...

CVE-2026-26981

OpenEXR CVE-2026-26981 affects 3.3.0–3.3.6 and 3.4.0–3.4.4; a heap-buffer-overflow (OOB read) occurs in istream_nonparallel_read in ImfContextInit.cpp when parsing a malformed EXR via a memory-mapped IStream. A signed integer subtraction becomes a negative value that is implicitly cast to size_t,...

📄 Adobe DNG SDK 1.4 Out-Of-Bounds Read

A vulnerability exists in Adobe DNG SDK the fork used by Android due to improper validation of the fAreaSpec fields inside the dngopcodeDeltaPerRow::ProcessArea function. If an attacker supplies a crafted DNG file with an empty or malformed fAreaSpec, the SDK performs arithmetic that results in...