Message ID | 20220624123035.802261-2-cascardo@canonical.com |
---|---|
State | New |
Headers | show |
Series | CVE-2022-1353 | expand |
diff --git a/net/key/af_key.c b/net/key/af_key.c index ef9b4ac03e7b..b95684b8903e 100644 --- a/net/key/af_key.c +++ b/net/key/af_key.c @@ -1703,7 +1703,7 @@ static int pfkey_register(struct sock *sk, struct sk_buff *skb, const struct sad xfrm_probe_algs(); - supp_skb = compose_sadb_supported(hdr, GFP_KERNEL); + supp_skb = compose_sadb_supported(hdr, GFP_KERNEL | __GFP_ZERO); if (!supp_skb) { if (hdr->sadb_msg_satype != SADB_SATYPE_UNSPEC) pfk->registered &= ~(1<<hdr->sadb_msg_satype);