lix/doc/manual/rl-next/fchmodat2-sandbox.md
jade 272db8af1b doc: add release note credits and categories for all the changes in Lix
This does not add missing release notes, and it doesn't do anything
about the profiles feature we would really like to have so we can have
consistent credit.

Change-Id: I72a6f7acfcff85f380be17dac76501a6f4693776
2024-05-15 14:33:35 -07:00

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Markdown

---
synopsis: Creating setuid/setgid binaries with fchmodat2 is now prohibited by the build sandbox
prs: 10501
credits: ma27
category: Fixes
---
The build sandbox blocks any attempt to create setuid/setgid binaries, but didn't check
for the use of the `fchmodat2` syscall which was introduced in Linux 6.6 and is used by
glibc >=2.39. This is fixed now.