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| author |   Kory Maincent <kory.maincent@bootlin.com> | 2024-07-11 15:55:19 +0200 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2024-07-14 07:16:18 -0700 |
| commit | 4cddb0f15ea9c62f81b4889ea69a99368cc63a86 (patch) | |
| tree | af0f2c5ccbe2c5e5dde3a9b4479939079c95f3d0 /scripts/generate_rust_analyzer.py | |
| parent | net: pse-pd: Do not return EOPNOSUPP if config is null (diff) | |
| download | linux-rng-4cddb0f15ea9c62f81b4889ea69a99368cc63a86.tar.xz linux-rng-4cddb0f15ea9c62f81b4889ea69a99368cc63a86.zip | |
net: ethtool: pse-pd: Fix possible null-deref
Fix a possible null dereference when a PSE supports both c33 and PoDL, but
only one of the netlink attributes is specified. The c33 or PoDL PSE
capabilities are already validated in the ethnl_set_pse_validate() call.
Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>
Reported-by: Jakub Kicinski <kuba@kernel.org>
Closes: https://lore.kernel.org/netdev/20240705184116.13d8235a@kernel.org/
Fixes: 4d18e3ddf427 ("net: ethtool: pse-pd: Expand pse commands with the PSE PoE interface")
Link: https://patch.msgid.link/20240711-fix_pse_pd_deref-v3-2-edd78fc4fe42@bootlin.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'scripts/generate_rust_analyzer.py')
0 files changed, 0 insertions, 0 deletions