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| author | Takashi Iwai <tiwai@suse.de> | 2026-07-26 09:48:19 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2026-07-26 10:02:01 +0200 |
| commit | a54bf16965f896415c3337bc4fbb40fb11941d99 (patch) | |
| tree | 0b17a292c7cd4637fbd60d0a72a745ba96a891c3 /tools/perf/scripts/python/task-analyzer.py | |
| parent | 0970274613fb463d376211450cab066d34ebfe6a (diff) | |
ALSA: 6fire: Fix UAF at error handling during probe
Although 6fire driver had a few fixes for dealing with the early error
handling during the probe phase, it forgot a pending URB before
freeing the resources, which may lead to a UAF.
This patch addresses it by doing the almost same cleanup procedure
like the normal disconnect phase at the error path.
Reported-and-tested-by: Shuangpeng Bai <shuangpeng.kernel@gmail.com>
Closes: https://lore.kernel.org/20260724030900.1984491-1-shuangpeng.kernel@gmail.com
Cc: <stable@vger.kernel.org>
Link: https://patch.msgid.link/20260726074821.2288158-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions
