From 347677c3330ece8496b9cd242fd7e4292c2260ae Mon Sep 17 00:00:00 2001 From: Joseph Hunkeler Date: Fri, 24 Apr 2026 15:55:21 -0400 Subject: NUL terminate after copy --- src/lib/delivery/delivery_docker.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/lib/delivery/delivery_docker.c') diff --git a/src/lib/delivery/delivery_docker.c b/src/lib/delivery/delivery_docker.c index 1178a8c..3177c96 100644 --- a/src/lib/delivery/delivery_docker.c +++ b/src/lib/delivery/delivery_docker.c @@ -45,6 +45,7 @@ int delivery_docker(struct Delivery *ctx) { for (size_t i = 0; i < total_tags; i++) { char *tag_orig = strlist_item(ctx->deploy.docker.tags, i); strncpy(tag, tag_orig, sizeof(tag) - 1); + tag[sizeof(tag) - 1] = '\0'; docker_sanitize_tag(tag); snprintf(args + strlen(args), sizeof(args) - strlen(args), " -t \"%s\" ", tag); } @@ -103,6 +104,7 @@ int delivery_docker(struct Delivery *ctx) { // All tags point back to the same image so test the first one we see // regardless of how many are defined strncpy(tag, strlist_item(ctx->deploy.docker.tags, 0), sizeof(tag) - 1); + tag[sizeof(tag) - 1] = '\0'; docker_sanitize_tag(tag); msg(STASIS_MSG_L2, "Executing image test script for %s\n", tag); -- cgit