From nobody Wed Jan 26 23:05:56 2022 X-Original-To: desktop@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 83DBE198F1E2 for ; Wed, 26 Jan 2022 23:05:56 +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 4JkfTc1nKLz3PD1 for ; Wed, 26 Jan 2022 23:05:56 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) 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 1D35D37AA for ; Wed, 26 Jan 2022 23:05:56 +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 20QN5tNN036357 for ; Wed, 26 Jan 2022 23:05:55 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 20QN5tHn036356 for desktop@FreeBSD.org; Wed, 26 Jan 2022 23:05:55 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: desktop@FreeBSD.org Subject: [Bug 261482] sysutils/polkit: Add upstream fix for CVE-2021-4034 "pwnkit" security vulnerability Date: Wed, 26 Jan 2022 23:05:56 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: needs-patch, needs-qa, security X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: commit-hook@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: desktop@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? merge-quarterly? 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: Using and improving FreeBSD on the desktop List-Archive: https://lists.freebsd.org/archives/freebsd-desktop List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-desktop@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1643238356; 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=v/xXgqf6CDcCUJs2e4OJVlKRzPwNco4AHXLASawYeNk=; b=aWD5ZPAavnO2BoYlSLu01NtOkRLVYFwIOkSbqX+qfBVx5XOs6hxHYoLnOGzG4n7d+OmzBm fUtPhkzgTKOwX5nGd0F7bPCFUuiruIjEVJus3R8VUcmESwVUlpwsOj8miFAoR1j7X1yyQ2 12e67qvr+Ms37miv2BhzxjmsRxyXK+ANdCaWJBRHCRBQBox1YBBaI+SczmuP7nzyYACD+9 wJWyd3PSh4RYC4wTLyzcAXeKwGQCA+q9/VmPSQusOoPL24QCYgGOqJf12wNGagCEfCIaS2 59N7gccOJCHsyir9Z+rXPtdWbd1Cqe3P+MYsQz0Aa6jUVDW2xBYWjsQ9IVv0SQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1643238356; a=rsa-sha256; cv=none; b=bMZUf0WjiHMfF+6uiy2cNf8zjWUaF2UryvOCjKhXzVXafP7TThZP9OszEaFhuTv7+YFLHC v3pau5lTI0Nq30ZNVSqZ8tD7D+NURV8+rkOde/kFqfb0afLJCKGY5bSa5Y/pYASzgFgWNb C7g/x5rn42MBNipVypqf3tSQLEzRCoHq7pE9EzG+dvVHHilOThc3LcO5KU5ctBmZkenpa3 CPhbWmtobvtiJcXxYlB3URs5d19XT29DjpgWwDxwsDe+ujA3+fJvnxX4fnCobRadNc9qmd t6BzItMzqsFVdtMVF7ICHb1rJv4E9fkSbfZQHreDMcG6ul0O6TYz2y5S/K6qow== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D261482 --- Comment #4 from commit-hook@FreeBSD.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/ports/commit/?id=3D7e3378fc941d3710b4d864e3fffa0c7= 8004b0632 commit 7e3378fc941d3710b4d864e3fffa0c78004b0632 Author: Adriaan de Groot AuthorDate: 2022-01-26 23:02:41 +0000 Commit: Adriaan de Groot CommitDate: 2022-01-26 23:05:01 +0000 security/vuxml: notify polkit local-privilege-escalation It was unclear if the actual explot would work on FreeBSD, since there's no GNU libc which the payload would work on. The following changes are / have been applied: - fix in polkit from upstream (from Greg V) - at kernel level, fixes to disallow argc=3D=3D0 (from kevans, I think) PR: 261482 security/vuxml/vuln-2022.xml | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) --=20 You are receiving this mail because: You are the assignee for the bug.=