From nobody Fri Jul 8 19:12:08 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 3772A17FEDE6 for ; Fri, 8 Jul 2022 19:12:09 +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 4LfjZc5tQGz3PBp for ; Fri, 8 Jul 2022 19:12:08 +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 4LfjZc50DmzHx7 for ; Fri, 8 Jul 2022 19:12:08 +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 268JC88E070299 for ; Fri, 8 Jul 2022 19:12:08 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 268JC8au070298 for bugs@FreeBSD.org; Fri, 8 Jul 2022 19:12:08 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 265097] telnet crash on 1) set ' ' crash 2) unset ' ' 3) help help Date: Fri, 08 Jul 2022 19:12:08 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 13.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: simon@josefsson.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: 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=1657307528; 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; bh=xwaiI/G0enIHTpL3+cG8LMTDdoAmzz5LsmVkRBuhgHE=; b=w45eHDnruN+FpxdM1mkWYb7Af3r/DK3ZLf6qzde3iEPHoQjW6ia6TmEWVdx5uv4MAGLJ/1 xxBG1nd9nOha33aZ2EP4ZbWatvxLLH1Roh3u76Ae2+hAR6x9J+CyWvj9Ifrfqaer45XUCH bBubxWPc6IdQQB+cD4TLdOK8x/97DMY4H7wgYXIOrQTMi9/SeWDF4SEDBKYeYyZT6fO1H0 YWFuXZuMYLCqnC4/2p5z+T1f+D0Xbz0bTKu8u5dwMxl63SvGDRN4asbeWqExoMEmAGsDvc 4c024+IgljNM/HxyXzRVDuXxy8zC9ndH0ThHzrszWq+I7/4GezFkqgVchHmf3w== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1657307528; a=rsa-sha256; cv=none; b=Ki3qSlyVehXP82ivERp9yI30yyN+Qqdb2knoGQ+/2UwtExJHSZGBXOEKahhdjRvEaxOAoE ADSANyo4YV+U7oVMtqGEgoHdgCukdoUjLaNdm+3Qz5NILeZ2++1PrFqcTAQcPidW9K9q6S aeSEaJQIONiULpPs4flmea7BQCwMbFb84152tFkE4q8eO7dTRjECh1JY5T28Bx7ywh+Oid wy48dqa+i4nnBMwdFuyHnTwDAfcW6REYvyhLPJMuNW6FHaJtDzqtsVp+s3GsiFjkCqFkFG Ni6Kw8Vt1hxUoDSjh+GMiVb8O5eoEgQnZ152rJmYpwdthU0vNb2J56nCqNgIqA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D265097 Bug ID: 265097 Summary: telnet crash on 1) set ' ' crash 2) unset ' ' 3) help help Product: Base System Version: 13.0-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: bin Assignee: bugs@FreeBSD.org Reporter: simon@josefsson.org Hi. I maintain GNU InetUtils which contains a telnet implementation that s= hare origins with BSD code, and I can reproduce the bug reports we got on FreeBSD 13.0 as follows. See discussions in https://lists.gnu.org/archive/html/bug-inetutils/2022-07/ with the fixes we adopted for these problems. It would be nice to coordinate patches and code syncs, if there is anyone in the FreeBSD community that is interested in working with us in the GNU InetUtils community! /Simon FreeBSD 13.0-RELEASE-p3 (GENERIC) #0: Tue Jun 29 19:46:20 UTC 2021 $ telnet telnet> set ' ' crash Segmentation fault (core dumped) $ telnet telnet> unset ' ' Segmentation fault (core dumped) $ telnet telnet> help help Segmentation fault (core dumped) $ --=20 You are receiving this mail because: You are the assignee for the bug.=