CVE-2026-5318 LibRaw JPEG DHT losslessjpeg.cpp initval out-of-bounds write

A weakness has been identified in LibRaw up to 0.22.0. This impacts the function HuffTable::initval of the file src/decompressors/losslessjpeg.cpp of the component JPEG DHT Parser. This manipulation of the argument bits causes out-of-bounds write. It is possible to initiate the attack remotely. T...

Libraw 缓冲区错误漏洞

Libraw is a C++ library developed by Libraw Inc. that processes RAW CRW/CR2, NEF, RAF, DNG, and others format images. It supports various operating systems. Versions of LibRaw 0.22.0 and earlier contain a buffer error vulnerability. This vulnerability stems from an out-of-bounds write during the...

PT-2026-29677

Name of the Vulnerable Software and Affected Versions LibRaw versions up to 0.22.0 Description A weakness exists in LibRaw, specifically in the HuffTable::initval function within the src/decompressors/losslessjpeg.cpp file of the JPEG DHT Parser component. This allows for an out-of-bounds write d...

CVE-2026-5318: Out-of-bounds Write

A weakness has been identified in LibRaw up to 0.22.0. This impacts the function HuffTable::initval of the file src/decompressors/losslessjpeg.cpp of the component JPEG DHT Parser. This manipulation of the argument bits causes out-of-bounds write. It is possible to initiate the attack remotely. T...