diff options
| author | Mickaël Salaün <mic@digikod.net> | 2025-12-19 20:38:48 +0100 |
|---|---|---|
| committer | Mickaël Salaün <mic@digikod.net> | 2025-12-26 20:39:00 +0100 |
| commit | 03a0ff99ef2e4958141f7b4c573722fc8f4b9539 (patch) | |
| tree | 934d08ee054c1f17b218f31ac4a7f870e12eacd6 | |
| parent | 60207df2ebf3b740770aa605173d2d7d19ee66b2 (diff) | |
landlock: Improve erratum documentation
Improve description about scoped signal handling.
Reported-by: Günther Noack <gnoack3000@gmail.com>
Link: https://lore.kernel.org/r/20251219193855.825889-2-mic@digikod.net
Reviewed-by: Günther Noack <gnoack3000@gmail.com>
Signed-off-by: Mickaël Salaün <mic@digikod.net>
| -rw-r--r-- | security/landlock/errata/abi-6.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/security/landlock/errata/abi-6.h b/security/landlock/errata/abi-6.h index df7bc0e1fdf4..5113a829f87e 100644 --- a/security/landlock/errata/abi-6.h +++ b/security/landlock/errata/abi-6.h @@ -9,7 +9,7 @@ * This fix addresses an issue where signal scoping was overly restrictive, * preventing sandboxed threads from signaling other threads within the same * process if they belonged to different domains. Because threads are not - * security boundaries, user space might assume that any thread within the same + * security boundaries, user space might assume that all threads within the same * process can send signals between themselves (see :manpage:`nptl(7)` and * :manpage:`libpsx(3)`). Consistent with :manpage:`ptrace(2)` behavior, direct * interaction between threads of the same process should always be allowed. |