Messages in this thread Patch in this message | | | From | Wolfgang Bumiller <> | Subject | [PATCH linux 1/2] net sched actions: fix access to uninitialized data | Date | Wed, 12 Apr 2017 16:21:39 +0200 |
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com> --- net/sched/act_api.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/sched/act_api.c b/net/sched/act_api.c index b70aa57319ea..8cc883c063f0 100644 --- a/net/sched/act_api.c +++ b/net/sched/act_api.c @@ -604,7 +604,7 @@ struct tc_action *tcf_action_init_1(struct net *net, struct nlattr *nla, if (err < 0) goto err_mod; - if (tb[TCA_ACT_COOKIE]) { + if (name == NULL && tb[TCA_ACT_COOKIE]) { int cklen = nla_len(tb[TCA_ACT_COOKIE]); if (cklen > TC_COOKIE_MAX_SIZE) { -- 2.11.0
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