{"uuid": "397a80ba-0223-473c-b389-58ff335fc9a1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-22862", "type": "published-proof-of-concept", "source": "https://t.me/cissp/2688", "content": "CVE-2021-3409:\nQEMU <5.2.50 Heap Overflow in SDHCI Component (PoC)\nhttps://starlabs.sg/advisories/21-3409\n\nStealing arbitrary GitHub Actions secrets\nhttps://blog.teddykatz.com/2021/03/17/github-actions-write-access.html\n]-> Proof-of-concept GitHub Actions workflow exploit (CVE-2021-22862):\nhttps://gist.github.com/not-an-aardvark/357547edf338f8fa9920bbcd286e3a7b\n\nSpeculating The Entire X86-64 Instruction Set In Seconds With This One Weird Trick\nhttps://blog.can.ac/2021/03/22/speculating-x86-64-isa-with-one-weird-trick/", "creation_timestamp": "2026-09-12T00:00:39.783309Z"}