[PATCH v5 1/2] drivers/net: fix buffer overflow for ptypes list

Ferruh Yigit ferruh.yigit at amd.com
Fri Jan 19 15:58:46 CET 2024


On 1/18/2024 12:07 PM, Sivaramakrishnan Venkat wrote:
> Address Sanitizer detects a buffer overflow caused by an incorrect
> ptypes list. Missing "RTE_PTYPE_UNKNOWN" ptype causes buffer overflow.
> Fix the ptypes list for drivers.
> 
> Fixes: 0849ac3b6122 ("net/tap: add packet type management")
> Fixes: a7bdc3bd4244 ("net/dpaa: support packet type parsing")
> Fixes: 4ccc8d770d3b ("net/mvneta: add PMD skeleton")
> Fixes: f3f0d77db6b0 ("net/mrvl: support packet type parsing")
> Fixes: 71e8bb65046e ("net/nfp: update supported list of packet types")
> Fixes: 659b494d3d88 ("net/pfe: add packet types and basic statistics")
> Fixes: 398a1be14168 ("net/thunderx: remove generic passX references")
> Cc: pascal.mazon at 6wind.com
> Cc: shreyansh.jain at nxp.com
> Cc: zr at semihalf.com
> Cc: tdu at semihalf.com
> Cc: qin.ke at corigine.com
> Cc: g.singh at nxp.com
> Cc: jerin.jacob at caviumnetworks.com
> Cc: stable at dpdk.org
> 
> Signed-off-by: Sivaramakrishnan Venkat <venkatx.sivaramakrishnan at intel.com>
>

Reviewed-by: Ferruh Yigit <ferruh.yigit at amd.com>


("Cc: <email>" shouldn't be in the commit message, but not big deal I
can remove them while merging.
If you want to help, in next version please put them after '---', as you
are already doing with changelog)


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