Fix double free for *modinfo with non '\0' terminated wrong modules.builtin.modinfo, which is because EOF is minus value. Signed-off-by: Seung-Woo Kim <sw0312.kim@xxxxxxxxxxx> --- libkmod/libkmod-builtin.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libkmod/libkmod-builtin.c b/libkmod/libkmod-builtin.c index a75a542f6942..a002cb5ee2c6 100644 --- a/libkmod/libkmod-builtin.c +++ b/libkmod/libkmod-builtin.c @@ -313,7 +313,7 @@ ssize_t kmod_builtin_get_modinfo(struct kmod_ctx *ctx, const char *modname, while (offset < iter->next) { offset = get_string(iter, pos, &line, &linesz); if (offset <= 0) { - count = (offset) ? -errno : -EOF; + count = (offset) ? -errno : -EINVAL; free(*modinfo); goto fail; } -- 2.19.2