Post #2267202
2026-05-09 05:36 UTC
You gave me a u32. I gave you root. (io_uring ZCRX freelist LPE), https://ze3tar.github.io/post-zcrx.html.
A new vulnerability found in the Linux kernel in io_uring.
#linux #security
Replies (2)
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@gacha@toot.lv 2026-05-09 06:23
@hywan@floss.social It's becoming hard to follow all the new Linux vulnerabilities. So this is something new, not the dirtyfrag and copyfail2 from yesterday?
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@bobdobberson@kolektiva.social 2026-05-09 05:50
@hywan@floss.social thank goodness Debian Trixie is on 6.1.0... hah...