Re: [dpdk-dev] [RFC 3/3] app/testpmd: fix hex string parser in flow commands

ibs-2.0.9-7.el7.x86_64 openssl-libs-1.0.2k-12.el7.x86_64 zlib-1.2.7-17.el7.x86_64 (gdb) With best regards, Slava From: Singh, Aman Deep Sent: Wednesday, September 29, 2021 15:23 To: Slava Ovsiienko Cc: dev@dpdk.org; Ori Kam ; sta...@dpdk.org Subject: Re: [dpdk-dev] [RFC 3/3] app/testpmd: fix

Re: [dpdk-dev] [RFC 3/3] app/testpmd: fix hex string parser in flow commands

Hi Ovsiienko, Can you please provide the flow command which causes "segmentation fault". Thanks Aman

[dpdk-dev] [RFC 3/3] app/testpmd: fix hex string parser in flow commands

The hexadecimal string parser does not check the target field buffer size, buffer overflow happens and might cause the application failure (segmentation fault is observed usually). Fixes: 169a9fed1f4c ("app/testpmd: fix hex string parser support for flow API") Cc: sta...@dpdk.org Signed-off-by: V