diff options
| author | Pengpeng Hou <pengpeng@iscas.ac.cn> | 2026-07-31 22:19:06 +0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-08-05 17:36:24 -0700 |
| commit | 8ae344eb540af3f457179b52bc6061416752485c (patch) | |
| tree | 76adfd31e27cf3a8efa2d187a907d2ba4ec2f1b2 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 3874892dd27d5387aa9a06f58d9060f18f351d24 (diff) | |
net: prestera: validate firmware header length
prestera_fw_hdr_parse() reads the firmware header before checking
that the firmware image contains that header.
Reject images shorter than struct prestera_fw_header before decoding the
magic and version fields.
Fixes: 4c2703dfd7fabb ("net: marvell: prestera: Add PCI interface support")
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Acked-by: Elad Nachman <enachman@marvell.com>
Link: https://patch.msgid.link/20260731141500.1-prestera-v2-pengpeng@iscas.ac.cn
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions