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| author |   Eelco Chaudron <echaudro@redhat.com> | 2025-05-12 10:08:24 +0200 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2025-05-14 19:13:34 -0700 |
| commit | 88906f55954131ed2d3974e044b7fb48129b86ae (patch) | |
| tree | 75e21063a7332ec309de95b6b8c8984765fd2e27 /mm/dmapool_test.c | |
| parent | net: phy: remove Kconfig symbol MDIO_DEVRES (diff) | |
| download | wireguard-linux-88906f55954131ed2d3974e044b7fb48129b86ae.tar.xz wireguard-linux-88906f55954131ed2d3974e044b7fb48129b86ae.zip | |
openvswitch: Stricter validation for the userspace action
This change enhances the robustness of validate_userspace() by ensuring
that all Netlink attributes are fully contained within the parent
attribute. The previous use of nla_parse_nested_deprecated() could
silently skip trailing or malformed attributes, as it stops parsing at
the first invalid entry.
By switching to nla_parse_deprecated_strict(), we make sure only fully
validated attributes are copied for later use.
Signed-off-by: Eelco Chaudron <echaudro@redhat.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Acked-by: Ilya Maximets <i.maximets@ovn.org>
Link: https://patch.msgid.link/67eb414e2d250e8408bb8afeb982deca2ff2b10b.1747037304.git.echaudro@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions