Thread (3 messages) 3 messages, 3 authors, 2021-07-30

Re: [dpdk-dev] [PATCH] net/softnic: fix null pointer dereference

From: Thomas Monjalon <hidden>
Date: 2021-07-30 11:32:27

quoted
From: Dapeng Yu <redacted>

When there is no "firmware" in arguments, the "firmware" pointer is null,
and will be dereferenced by rte_strscpy().

This patch moves the code block which copies character string from
"firmware" to "p->firmware" into the "if" statements where "firmware"
argument exists and it is duplicated successfully.

Coverity issue: 372136
Fixes: d8f852f5f369 ("net/softnic: fix memory leak in arguments parsing")
Cc: stable@dpdk.org

Signed-off-by: Dapeng Yu <redacted>
Acked-by: Jasvinder Singh <redacted>
Applied, thanks.


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