diff options
| author | Pengpeng Hou <pengpeng@iscas.ac.cn> | 2026-03-23 15:45:51 +0800 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2026-04-07 12:34:20 +0200 |
| commit | 304950a467d83678bd0b0f46331882e2ac23b12d (patch) | |
| tree | 17be601347dfbd373edebde52fa08e45ed8820fc /tools/perf/scripts/python/stackcollapse.py | |
| parent | 12cd7632757a54ce586e36040210b1a738a0fc53 (diff) | |
wifi: brcmfmac: validate bsscfg indices in IF events
brcmf_fweh_handle_if_event() validates the firmware-provided interface
index before it touches drvr->iflist[], but it still uses the raw
bsscfgidx field as an array index without a matching range check.
Reject IF events whose bsscfg index does not fit in drvr->iflist[]
before indexing the interface array.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Link: https://patch.msgid.link/20260323074551.93530-1-pengpeng@iscas.ac.cn
[add missing wifi prefix]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions