From nobody Mon Apr 08 19:05:25 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 4VCz7T6PCLz5HYvm for ; Mon, 8 Apr 2024 19:05:25 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4VCz7T2gWFz4jPY for ; Mon, 8 Apr 2024 19:05:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1712603125; a=rsa-sha256; cv=none; b=lwZUV8xClY4ie6/Pu8ZMkHlw6zvTSZr/WuDusM0b66s+vZazDazGiWbni4sW/KoVbDzwAW kjSfEiTiPjjvdSieUhSZ0l9utTMbwTs3dzjJwZJuq7p7K89dQ4qnpllXLOVqWWi19FIE+t V3he/irQ8ch3nneWL/hA5bKxSqzViAAmrSszJ6sr/SO/Bb1g1c1fHCo5FzjXqbvm7U84wn IL6eEr/NwBUO7EHnuqvVjK8KcTHCnZOWUkshtbTB2JLkKDuB1LUBbQiIKZxqssEMnPub4o sH4pVsh0qImAgHVBfkQZqsyydWeAtjtAOk99WoIQdmSdBFNS5r/1fIbbJmXb0Q== 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=1712603125; 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=r+IsCsfX5EEciYInBSpa2BFfC8jlq9NUZx0jDpdFooQ=; b=jQD7WK0WccIPL34gv+pDkHbpCBJtHXklKswWowWNqkJ2o4zEAND5N5bnTegCkPGswmXATF Fo4YEPrEbXJ4RQ5lBiTNUBCmO9QgZVMcGTSHZ55ifoX1xN5DKGeDbXOxUOhuZfdplcOqPi BJTOAlDmu1JWaBKB6Kz+kIG/DoxNDiKtDIUZaE2/0JOE/FQXLgU2mHT6kIheHbAa8jnyNg opLGUJsJ/sMRbrKkfm9Qjm/z1Sq2h6C1bQq4yp9tJJwnMM2VWZS0vkbDPN0uqAOFE5ti3r uPY/mPBmw6MEZ1vjor8uWp1i+oJtYe35lfBV4oleueCX80f58p6nu0spPIwAmQ== 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 4VCz7T1fYQzNdl for ; Mon, 8 Apr 2024 19:05:25 +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 438J5POd066728 for ; Mon, 8 Apr 2024 19:05:25 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 438J5POH066727 for bugs@FreeBSD.org; Mon, 8 Apr 2024 19:05:25 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 276770] Some potential NULL-pointer dereferences Date: Mon, 08 Apr 2024 19:05:25 +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: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: commit-hook@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: 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=3D276770 --- Comment #7 from commit-hook@FreeBSD.org --- A commit in branch stable/14 references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3D7d763eadd36e9b9419379756add71f538= 3f40af0 commit 7d763eadd36e9b9419379756add71f5383f40af0 Author: John Baldwin AuthorDate: 2024-02-09 19:53:43 +0000 Commit: John Baldwin CommitDate: 2024-04-08 17:53:43 +0000 cam: Check if cam_simq_alloc fails for the xpt bus during module init This is very unlikely to fail (and if it does, CAM isn't going to work regardless), but fail with an error rather than a gauranteed panic via NULL pointer dereference. PR: 276770 Reported by: Qiushi (cherry picked from commit eb86c6c5b462c996e44c45ba496937b75ef22da3) sys/cam/cam_xpt.c | 2 ++ 1 file changed, 2 insertions(+) --=20 You are receiving this mail because: You are the assignee for the bug.=