From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 950532566DA; Thu, 17 Apr 2025 18:23:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744914217; cv=none; b=pCP4a0cxSnpchMdWitChAHAR51gdh99X6RlnA1LGTYvQEbYAfv4mLoRB+Fkx2hsnwhMsCTBIcrdeNd03IEpwDpYx5CUBEEMqxWzQLXDHNraoG0esKrzZLBSGQNcAFKBVGCPrS627GJQDQYbaWdnqjP2NPR71trY67t3WMh5ZYLM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744914217; c=relaxed/simple; bh=GLTMjoYxtPT/aMHxES47kaPLhc2OUrb5XcYCiGWW3qg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=mp/RvX3m4VwKCQVB/jZ0epjSCXgkJAU3WZNNN358M1agENL4IA2s9uwdJhkKKbBwSSGwqL92f2JYEiTHto5ziIm7bVppOWM4+MvxQ+5Cajmi+INjFP6oHuJB82oGN2B0UdbUJrpUFHcDWCE77wMeT/PshocqZWO8mzh/FXsfB5E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=YpjxtHrD; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="YpjxtHrD" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2703CC4CEE4; Thu, 17 Apr 2025 18:23:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1744914217; bh=GLTMjoYxtPT/aMHxES47kaPLhc2OUrb5XcYCiGWW3qg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=YpjxtHrDvul9NarIWhNvibygnW5JS8InY8XQxK0b7bViaB+aqnV53Juugjl+3vjg5 xhKjR5L4gBraX+YUIhzXIg1OE2gwRjJQJnDwNYi2y8MAt03jUCBNDf2N8WsgcKzsGu 9qR/jMJCH/xEnfnSyyaYRKmR7IRH4FQ3eqC9mcSs= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Chenyuan Yang , =?UTF-8?q?Kai=20M=C3=A4kisara?= , "Martin K. Petersen" , Sasha Levin Subject: [PATCH 6.13 114/414] scsi: st: Fix array overflow in st_setup() Date: Thu, 17 Apr 2025 19:47:52 +0200 Message-ID: <20250417175116.021909848@linuxfoundation.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250417175111.386381660@linuxfoundation.org> References: <20250417175111.386381660@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 6.13-stable review patch. If anyone has any objections, please let me know. ------------------ From: Kai Mäkisara [ Upstream commit a018d1cf990d0c339fe0e29b762ea5dc10567d67 ] Change the array size to follow parms size instead of a fixed value. Reported-by: Chenyuan Yang Closes: https://lore.kernel.org/linux-scsi/CALGdzuoubbra4xKOJcsyThdk5Y1BrAmZs==wbqjbkAgmKS39Aw@mail.gmail.com/ Signed-off-by: Kai Mäkisara Link: https://lore.kernel.org/r/20250311112516.5548-2-Kai.Makisara@kolumbus.fi Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin --- drivers/scsi/st.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c index ebbd50ec0cda5..344e4da336bb5 100644 --- a/drivers/scsi/st.c +++ b/drivers/scsi/st.c @@ -4122,7 +4122,7 @@ static void validate_options(void) */ static int __init st_setup(char *str) { - int i, len, ints[5]; + int i, len, ints[ARRAY_SIZE(parms) + 1]; char *stp; stp = get_options(str, ARRAY_SIZE(ints), ints); -- 2.39.5