[PATCH 1/2] alpm: test access of symlinks not where they point
morganamilo
morganamilo at archlinux.org
Fri Oct 1 22:00:16 UTC 2021
Fixes FS#69720
---
lib/libalpm/util.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/libalpm/util.c b/lib/libalpm/util.c
index 299d287e..e7b049ce 100644
--- a/lib/libalpm/util.c
+++ b/lib/libalpm/util.c
@@ -1342,11 +1342,11 @@ int _alpm_access(alpm_handle_t *handle, const char *dir, const char *file, int a
CALLOC(check_path, len, sizeof(char), RET_ERR(handle, ALPM_ERR_MEMORY, -1));
snprintf(check_path, len, "%s%s", dir, file);
- ret = access(check_path, amode);
+ ret = faccessat(AT_FDCWD, check_path, amode, AT_SYMLINK_NOFOLLOW);
free(check_path);
} else {
dir = "";
- ret = access(file, amode);
+ ret = faccessat(AT_FDCWD, file, amode, AT_SYMLINK_NOFOLLOW);
}
if(ret != 0) {
--
2.33.0
More information about the pacman-dev
mailing list