High memory usage for generating preview of broken image
内存破坏 / Incorrect Calculation of Buffer Size / #1261225
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原文摘录
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When the attached file is uploaded and a preview is generated (e.g. in the folder overview of the files app), the PHP process allocates a very large amount of memory (on my machine it was shortly around 5 GByte) and CPU.
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阅读 HackerOne 原文 ↗作者 @fancycode · 版权归作者与 Nextcloud 所有