From nobody Sat Sep 14 09:42:21 2024 X-Original-To: bugs@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4X5R6R2zXNz5WSJZ for ; Sat, 14 Sep 2024 09:42:23 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4X5R6R1PRZz3xST for ; Sat, 14 Sep 2024 09:42:23 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1726306943; a=rsa-sha256; cv=none; b=nfs+Ze8iEQpYLQo93o0RX8+KTETRXVyizvJPbmU8aQoUp+jRQX9UJOw0RafOVuRibEzzpa jf+a2FU60I3meO51jmQ6etPDanY3nO11PgAoRy7fQ4bSVnMfig4VORu4fi4hWUVeNxBMua /j39TE9ynifo5jspASS/msdKK9tMz1dTo/8BraH6q7CnIz+8HF6vEjjY4OH+IMBOCgVdSM BvSDNZOxf+YHarj+8Onrkb56vXb3hdcqx1XMsKzVbYrlWSFa07wQgPlAscKkO8ONIMhjC2 Y2oAFW8nKLS6PmyqEPtGAwkTksHawMLDbFvzxhg0EkEJqyJXGUDA4AzJESBIiQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1726306943; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=BtZlKuBRYZ8xBFqegFxkKdjtb2a2Kd0OO6hCPd9fn2M=; b=VWmYz5HhsZCaDm8DvuXUdprus2qxOgL4KL5VHZACG/80Q03tvQqQ4pUMEIElDQR98fXAdc MVZHHd4yjNllcUDDoKWdRYorA4sf8FglVHyqvsU5MaC7FA4XETLCndquxqqBBNKpjMMSig J/baF8hgrFqhCsKqzP08okTEZXNua6/pA3G39+mKQmcI4A34cve+dF9y8L1kKtOCEMzCJF IYVVVBJChpoed3AedbKsCM1TxW38N/nAz7yUjporQLlHMUyIggz4VQ1+NO3MWpbf8sdc/g KdT/8VZRadamYgKZM+PNa0sxgSh4LF68FQynIc/QOMVGVi+/gWZ3jqlwdImHJQ== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4X5R6R10lVzLmS for ; Sat, 14 Sep 2024 09:42:23 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 48E9gNVk055258 for ; Sat, 14 Sep 2024 09:42:23 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 48E9gNhJ055257 for bugs@FreeBSD.org; Sat, 14 Sep 2024 09:42:23 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 274014] hmt.ko kernel panic - Asus Expertbook B5602 Date: Sat, 14 Sep 2024 09:42:21 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.0-STABLE X-Bugzilla-Keywords: crash, regression X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: wulf@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.created Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D274014 --- Comment #4 from Vladimir Kondratyev --- Created attachment 253554 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D253554&action= =3Dedit hid-parser.diff Recently I was able to reproduce the panic on ASUS TUF laptop. It appeared that using of signed integers for usage values brokes some range checks resulting in OOB access. I hope attached patch fixes the issue. --=20 You are receiving this mail because: You are the assignee for the bug.=