OSV-2026-1189 Global-buffer-overflow in oidc_cfg_redirect_urls_allowed_get

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=550474749 Crash type: Global-buffer-overflow READ 8 Crash state: oidccfgredirecturlsallowedget oidcvalidateredirecturl fuzzurl.c...