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| author | Wei Fang <wei.fang@nxp.com> | 2026-06-26 15:32:44 +0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-06-27 15:18:36 -0700 |
| commit | 555c5475e787802eeae0d2b91c2f66c330db2767 (patch) | |
| tree | 7e3a0f8da1c57b3f617116f99b4f07b1263df1ac /rust/zerocopy/src/pointer/git@git.tavy.me:linux-stable.git | |
| parent | 56114690ff3ce1d1d65e5a2e5f77498da41883a4 (diff) | |
net: enetc: check the number of BDs needed for xdp_frame
The size of xdp_redirect_arr array is ENETC_MAX_SKB_FRAGS. However, the
number of fragments contained in xdp_frame may be greater than or equal
to ENETC_MAX_SKB_FRAGS, which will cause the access to xdp_redirect_arr
to be out of bounds.
Fixes: 9d2b68cc108d ("net: enetc: add support for XDP_REDIRECT")
Signed-off-by: Wei Fang <wei.fang@nxp.com>
Link: https://patch.msgid.link/20260626073244.2168214-1-wei.fang@oss.nxp.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'rust/zerocopy/src/pointer/git@git.tavy.me:linux-stable.git')
0 files changed, 0 insertions, 0 deletions