
🧪 Collects CVE PoCs and backs them up to the Internet Archive when they are unavailable on GitHub.
Poc CVE Collection
🧪 Collects CVE PoCs and backs them up to the Internet Archive when they are unavailable on GitHub.
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# CVE-2026-31431
# Title
crypto: algif_aead - Revert to operating out-of-place
# Description
In the Linux kernel, the following vulnerability has been resolved: crypto: algif_aead - Revert to operating out-of-place This mostly reverts commit 72548b093ee3 except for the copying of the associated data. There is no benefit in operating in-place in algif_aead since the source and destination come from different mappings. Get rid of all the complexity added for in-place operation and just copy the AD directly.
# POCs
- https://github.com/theori-io/copy-fail-CVE-2026-31431
- https://github.com/rootsecdev/cve_2026_31431
- https://github.com/badsectorlabs/copyfail-go
# Backup pocs
- https://archive.org/details/cve-2026-31431-2026-07-15-1784090663.zip