diff -up libsolv-0.7.24/ext/repo_rpmmd.c.orig libsolv-0.7.24/ext/repo_rpmmd.c
--- libsolv-0.7.24/ext/repo_rpmmd.c.orig	2023-04-13 10:10:14.000000000 -0400
+++ libsolv-0.7.24/ext/repo_rpmmd.c	2024-04-08 14:00:05.923253315 -0400
@@ -609,6 +609,8 @@ fill_cshash_from_new_solvables(struct pa
   KeyValue kv;
   Repokey *key;
 
+  memset(&kv, 0, sizeof(kv));
+
   for (i = pd->first; i < pool->nsolvables; i++)
     {
       if (pool->solvables[i].repo != pd->repo)
diff -up libsolv-0.7.24/ext/repo_susetags.c.orig libsolv-0.7.24/ext/repo_susetags.c
--- libsolv-0.7.24/ext/repo_susetags.c.orig	2023-04-13 10:10:14.000000000 -0400
+++ libsolv-0.7.24/ext/repo_susetags.c	2024-04-08 14:00:50.560276418 -0400
@@ -339,6 +339,7 @@ lookup_shared_id(Repodata *data, Id p, I
   if (uninternalized)
     {
       KeyValue kv;
+      memset(&kv, 0, sizeof(kv));
       Repokey *key = repodata_lookup_kv_uninternalized(data, p, keyname, &kv);
       if (!key)
         return 0;
diff -up libsolv-0.7.24/ext/testcase.c.orig libsolv-0.7.24/ext/testcase.c
--- libsolv-0.7.24/ext/testcase.c.orig	2023-04-13 10:10:14.000000000 -0400
+++ libsolv-0.7.24/ext/testcase.c	2024-04-08 14:12:49.660462318 -0400
@@ -1497,6 +1497,7 @@ testcase_solverresult(Solver *solv, int
   if ((resultflags & TESTCASE_RESULT_USERINSTALLED) != 0)
     {
       Queue q;
+      queue_init(&q);
       solver_get_userinstalled(solv, &q, 0);
       for (i = 0; i < q.count; i++)
 	{