From 05f530f4d2bb15fda3d258b3bd92d4515d9ef39f Mon Sep 17 00:00:00 2001 From: Ed Maste Date: Wed, 14 Feb 2024 19:03:40 -0500 Subject: [PATCH] cat: fix cap_rights_init usage Capability rights passed to cap_rights_* are not simple bitmaks and cannot be ORed together in general (although it will work for certain subsets of rights). PR: 277057 Reported by: asomers, markj --- bin/cat/cat.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/bin/cat/cat.c b/bin/cat/cat.c index c3812c6d9ca4..5dceb1cad94b 100644 --- a/bin/cat/cat.c +++ b/bin/cat/cat.c @@ -141,7 +141,7 @@ init_casper(int argc, char *argv[]) err(EXIT_FAILURE, "unable to create Casper"); fa = fileargs_cinit(casper, argc, argv, O_RDONLY, 0, - cap_rights_init(&rights, CAP_READ | CAP_FSTAT | CAP_FCNTL | CAP_SEEK), + cap_rights_init(&rights, CAP_READ, CAP_FSTAT, CAP_FCNTL, CAP_SEEK), FA_OPEN | FA_REALPATH); if (fa == NULL) err(EXIT_FAILURE, "unable to create fileargs");