From nobody Fri Nov 18 22:35:50 2022 X-Original-To: fs@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 4NDWpG3SP7z4hXpj for ; Fri, 18 Nov 2022 22:35:50 +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 4NDWpG2LqVz46vk for ; Fri, 18 Nov 2022 22:35:50 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1668810950; 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=LW3fb49cW9kEJ4/gpXFuIW9HLTRHiL/PpZ3aXWW82eE=; b=ybXxLc1VjfMsaMW4J5brYqrPUHwBc+l1ZRQogvpC7vy5n+42WhZuqXwMecMFlfnsoX87vk boJMslgznTtOro/7LBkiVfk6KNSMMpO+Vn9bI/DQd7P0s6mRWE8iLoPmoH2zGQwx+zPl3o mbUZNJpOYTHiJAAhcmb+SWKWSSpyqdSaQIC3wYcg9lLVmub0bLSCLvvRpNV+TZFNcoBnHu XOx2ADqUIWn2o5xmGbkocMI+N1R7DTnkVNnjKTuMvjSmV6T2FJpL7roAXUKhX/OKIPzzl8 P39uo4XDXm2lu2PCMxqmK/UUjNewx+/I7gbtXiiI5qApUuZvq0WWTDAtaNaTbQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1668810950; a=rsa-sha256; cv=none; b=cMRAk7v9aNBMNXwAYXnViZBEVnTKdRcyZcyiQLr/rS4TXpOJ4y7anQiS+yCGMm1lByoeZc SweERJWm9E9+FG4j+Pl69ybXwPhREcCO3AtdG3JF8WenI8kB6cFtarrrsaComOB5a+PjIQ JP+cyh99GLpZjdk3KnNAu3TgS9fOGeky3TNOwxhm4EP9fJsXPmcHV+ZzYDepihjjfS1k74 4p9lsOKYeoNLY/1lEw1g0ta3AbCyO+4EDcS9qL9YrFjQrhrgpnbiVeAK1MfUpIrKFFCwy9 JPnVPYly853xveXgX4uKQT4dwB5erTJk5fH0sxazcdr+mmCHRwkckOvNzxRL8Q== 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 4NDWpG1RZPzNTq for ; Fri, 18 Nov 2022 22:35:50 +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 2AIMZon5037921 for ; Fri, 18 Nov 2022 22:35:50 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 2AIMZoZj037920 for fs@FreeBSD.org; Fri, 18 Nov 2022 22:35:50 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: fs@FreeBSD.org Subject: [Bug 263822] ffs(4): malicious USB memory stick can cause panic in FFS taste code: panic: Assertion size > 0 failed at /usr/rtm/symbsd/src/sys/kern/subr_vmem.c:1332 Date: Fri, 18 Nov 2022 22:35:50 +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: Unspecified X-Bugzilla-Keywords: crash, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: mckusick@FreeBSD.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? mfc-stable13? mfc-stable12? X-Bugzilla-Changed-Fields: bug_status resolution 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: Filesystems List-Archive: https://lists.freebsd.org/archives/freebsd-fs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-fs@freebsd.org MIME-Version: 1.0 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D263822 Kirk McKusick changed: What |Removed |Added ---------------------------------------------------------------------------- Status|In Progress |Closed Resolution|--- |FIXED --- Comment #6 from Kirk McKusick --- MFC'ed to 13 with commit b999366aab4e2d59cb8869b0e5ef0f70ab9b9bbe on Fri Ma= y 27 12:21:11 2022 -0700 --=20 You are receiving this mail because: You are the assignee for the bug.=