This is only exploitable if the color_cache_bits value defines which size to use. Electron 24.4. Electron 24.5.0 (64-bit) Date released: (one month ago) Download. Electron 24.5.1 (64-bit) Date released: (one month ago) Download.

The OOB write to the undersized array happens in ReplicateValue. Electron 24.6.0 (64-bit) Date released: (one month ago) Download. Up to 14 increase in performance for Company of Heroes 3 4k, using AMD. When BuildHuffmanTable() attempts to fill the second-level tables it may write data out-of-bounds. Up to 13 increase in performance for Company of Heroes 3 4k, using AMD Software: Adrenalin Edition 23.2.2 on the Radeon RX 7900XTX, versus the previous software driver version 23.2.1 RS-528. libwebp allows codes that are up to 15-bit ( MAX_ALLOWED_CODE_LENGTH). The kTableSize array only takes into account sizes for 8-bit first-level table lookups but not second-level table lookups.

The color_cache_bits value defines which size to use. An attacker can craft a special WebP lossless file that triggers the ReadHuffmanCodes() function to allocate the HuffmanCode buffer with a size that comes from an array of precomputed sizes: kTableSize. To try out different versions of Electron.Electron is a framework which lets you write cross-platform desktop applications using JavaScript, HTML and CSS.Īffected versions of this package are vulnerable to Heap-based Buffer Overflow when the ReadHuffmanCodes() function is used. To build, run, and package small Electron experiments, to see code examples for all of Electron's APIs, and Linux: The prebuilt binaries of Electron are built on Ubuntu 20.04.Support for Windows 7, 8 and 8.1 was removed in Electron 23, in line with Chromium's Windows deprecation policy.

Windows on ARM support was added in Electron 5.0.8. Windows (Windows 10 and up): Electron provides ia32 ( x86), 圆4 ( amd64), and arm64 binaries for Windows.Apple Silicon support was added in Electron 11. macOS (High Sierra and up): Electron provides 64-bit Intel and ARM binaries for macOS.

For info on how to manage Electron versions in your apps, seeĮach Electron release provides binaries for macOS, Windows, and Linux. For more installation options and troubleshooting tips, see

Electron 25.3.2 downloading