kernel: selinux: dontaudit untrusted_app su dir { getattr }

* Following the advice that was given by member in rksu group, by replacing ALL to untrusted_app.

$ /system/bin/stat /proc/1
Result:
08-15 14:57:54.370 20062 20062 W stat    : type=1400 audit(0.0:9564): avc:  denied  { getattr } for  path="/proc/1" dev="proc" ino=12308 scontext=u:r:untrusted_app_27:s0:c27,c258,c512,c768 tcontext=u:r:init:s0 tclass=dir permissive=0 app=com.termux
(issue
438bd5f#commitcomment-163785768)

Test: Checker pass.

* Any issue? Let me know.

Tested-by: rsuntk <rsuntk@yukiprjkt.my.id>
Co-authored-by: rsuntk <rsuntk@yukiprjkt.my.id>
This commit is contained in:
ShirkNeko
2025-08-16 12:42:19 +08:00
parent 16007f5892
commit 624a8d9f86

View File

@@ -128,7 +128,7 @@ void apply_kernelsu_rules()
ksu_allow(db, "system_server", KERNEL_SU_DOMAIN, "process", "sigkill");
// https://android-review.googlesource.com/c/platform/system/logging/+/3725346
ksu_dontaudit(db, ALL, KERNEL_SU_DOMAIN, "dir", "getattr");
ksu_dontaudit(db, "untrusted_app", KERNEL_SU_DOMAIN, "dir", "getattr");
mutex_unlock(&ksu_rules);
}