From nobody Wed Jan 26 09:58:48 2022 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 8B20E198E483 for ; Wed, 26 Jan 2022 09:58:48 +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 4JkK1N27gHz4s9S for ; Wed, 26 Jan 2022 09:58:48 +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 29C721B439 for ; Wed, 26 Jan 2022 09:58:48 +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 20Q9wmKB008374 for ; Wed, 26 Jan 2022 09:58:48 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 20Q9wm43008373 for bugs@FreeBSD.org; Wed, 26 Jan 2022 09:58:48 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 255420] pam_exec expose_auth_tok segfaults Date: Wed, 26 Jan 2022 09:58:48 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: 13.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: ytk@kozinski.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc 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 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1643191128; 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=jf4jBDQCgQVVDpwIaPkY6fOOCmQEUUy/U+Oxf4ELYM8=; b=sIddO1BO6/UW8NiygCBuDrrBE0BWPqjPKWcVhc0bducZRN69wtnLl22aHvPHTj42SNSoz5 8r+bY3F/UimC3Fo/kA/fBiALR/VJj3X/H2utFDRQldF3IjP0VOtnzYVLz7bmm1qSZ8MTdd owHQNVKKVpbh72FaTvM2mt5QOZFDcLjxFj/s1tUGc+pmWbCr3uHizSsA/e2PAbjAEsilbf o3kVw7gtEF7sOTQtGWtiO7NDbNPkZOqF0+gfZZuLxMw7rgwPHYz2fJwH8XFFCAnbXITwK0 rmIs0DW8XQgIfBKAqPfGSqPvexNIusS/LMIST2GvNZWXbXDgzLO0Of4USwXT4g== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1643191128; a=rsa-sha256; cv=none; b=dndbKeNpFydPV9QTk7KfD3KeCq4Id+wNf6dlGpmA81iarFLr2f929ixrDK81vh/bBTREhw aVHUCwvWipqa9NGDHMVLSI+lRmOKF7N6JyZaWb9yvJpjRr/Y0yWUkqFNXAVHZShZGkmbLC XdoV+rOAaGmld07YdOITeml/8Hmn42VtQsXFFVQWdoeJ2aqbMvLcl6lsN4hfpWk9gxo1Fa 5H4cOhOW3gI/9n3TuhDjdiFoCcdEj9JWbnGvZqNptn35cIpFdt+oQfcGsHVVKORwTUf7JK 1sTraJx3cyvdGpYhaWLHYdrd3/y9pleZ2sxZ7H/Pzo9zi7Wf/jJTIhEBbaQO0g== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D255420 Yale Kozinski changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ytk@kozinski.com --- Comment #2 from Yale Kozinski --- I also ran into this bug after upgrading from FreeBSD 12 to 13. I have a cu= stom PAM handler for verifying passwords and it stopped working after the upgrad= e. As a workaround, replacing /usr/lib/pam_exec.so.6 with a copy from FreeBSD = 12 (MD5: f7f922afc3bbbc6c6f7c79a3833029af) seems to restore the correct functionality. --=20 You are receiving this mail because: You are the assignee for the bug.=