check fingerprints value type

jpnurmi · jpnurmi · commit 174797d97ce4 · 2025-05-27T10:58:23.000+02:00
diff --git a/src/sentry_scope.c b/src/sentry_scope.c
@@ -627,6 +627,11 @@ void
 sentry_scope_set_fingerprints(
     sentry_scope_t *scope, sentry_value_t fingerprints)
 {
+    if (sentry_value_get_type(fingerprints) != SENTRY_VALUE_TYPE_LIST) {
+        SENTRY_WARN("invalid fingerprints type, expected list");
+        return;
+    }
+
     sentry_value_decref(scope->fingerprint);
     scope->fingerprint = fingerprints;
 }

Original file line number	Diff line number	Diff line change
`@@ -627,6 +627,11 @@ void`
`627`	`627`	`sentry_scope_set_fingerprints(`
`628`	`628`	`sentry_scope_t *scope, sentry_value_t fingerprints)`
`629`	`629`	`{`
	`630`	`+ if (sentry_value_get_type(fingerprints) != SENTRY_VALUE_TYPE_LIST) {`
	`631`	`+ SENTRY_WARN("invalid fingerprints type, expected list");`
	`632`	`+ return;`
	`633`	`+ }`
	`634`	`+`
`630`	`635`	`sentry_value_decref(scope->fingerprint);`
`631`	`636`	`scope->fingerprint = fingerprints;`
`632`	`637`	`}`