René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Lack of nullptr check in /src/node_file.cc ReadDir","articleBody":"### Version\n\nmain\n\n### Platform\n\n```text\nany\n```\n\n### Subsystem\n\n_No response_\n\n### What steps will reproduce the bug?\n\nIn function ReadDir not checked for nullptr. It may cause null pointer dereference.\n\nhttps://github.com/nodejs/node/blob/0eeccd281c9336381849dcdc299c02baf1f8b7af/src/node_file.cc#L1994-L2000\n\n### How often does it reproduce? Is there a required condition?\n\nGetReqWrap returns null\n\n### What is the expected behavior? Why is that the expected behavior?\n\nChecking result of GetReqWrap against nullptr\n\n### What do you see instead?\n\nLack of check\n\n### Additional information\n\n_No response_","author":{"url":"https://github.com/F3lixTheCat","@type":"Person","name":"F3lixTheCat"},"datePublished":"2025-07-29T00:16:55.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":0},"url":"https://github.com/59266/node/issues/59266"}