From orion@cora.nwra.com Wed Jan 7 18:56:44 2015 Received: (at submit) by bugs.x2go.org; 7 Jan 2015 17:56:46 +0000 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on ymir.das-netzwerkteam.de X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,URIBL_BLOCKED autolearn=ham version=3.3.2 Received: from mail.nwra.com (mail.nwra.com [192.163.220.161]) by ymir.das-netzwerkteam.de (Postfix) with ESMTPS id 39F275DB53 for ; Wed, 7 Jan 2015 18:56:43 +0100 (CET) Received: from [10.10.20.7] (NORTHWEST-R.edge3.Denver1.Level3.net [4.28.99.98]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.nwra.com (Postfix) with ESMTPSA id 3757060445 for ; Wed, 7 Jan 2015 17:56:37 +0000 (UTC) Message-ID: <54AD7354.2010500@cora.nwra.com> Date: Wed, 07 Jan 2015 10:56:36 -0700 From: Orion Poplawski User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.3.0 MIME-Version: 1.0 To: submit@bugs.x2go.org Subject: Fwd: [Bug 1179869] New: [abrt] x2goclient: ref(): x2goclient killed by SIGSEGV References: In-Reply-To: X-Forwarded-Message-Id: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Package: x2goclient Version: 4.0.2.1 This crashing here: x2goSession ONMainWindow::getSessionFromString ( const QString& string ) { QStringList lst=string.split ( '|' ); x2goSession s; s.agentPid=lst[0]; s.sessionId=lst[1]; looks like the session string is corrupted and doesn't have the expected number of elements. Need some error checking here. -------- Forwarded Message -------- Subject: [Bug 1179869] New: [abrt] x2goclient: ref(): x2goclient killed by SIGSEGV Date: Wed, 07 Jan 2015 17:05:11 +0000 From: bugzilla@redhat.com To: orion@cora.nwra.com https://bugzilla.redhat.com/show_bug.cgi?id=1179869 Bug ID: 1179869 Summary: [abrt] x2goclient: ref(): x2goclient killed by SIGSEGV Product: Fedora Version: 20 Component: x2goclient Assignee: orion@cora.nwra.com Reporter: livyathan@gmail.com QA Contact: extras-qa@fedoraproject.org CC: orion@cora.nwra.com Version-Release number of selected component: x2goclient-4.0.2.1-1.fc20 Additional info: reporter: libreport-2.2.3 backtrace_rating: 4 cmdline: x2goclient crash_function: ref executable: /usr/bin/x2goclient kernel: 3.16.6-203.fc20.x86_64 runlevel: N 5 type: CCpp uid: 1000 Truncated backtrace: Thread no. 1 (10 frames) #0 ref at ../../src/corelib/arch/qatomic_x86_64.h:121 #1 QString::operator= at tools/qstring.cpp:1410 #2 ONMainWindow::getSessionFromString at ../onmainwindow.cpp:3657 #3 ONMainWindow::selectSession at ../onmainwindow.cpp:4364 #4 ONMainWindow::slotListSessions at ../onmainwindow.cpp:3629 #5 ONMainWindow::qt_static_metacall at moc_onmainwindow.cpp:385 #6 QMetaObject::activate at kernel/qobject.cpp:3567 #7 SshProcess::sshFinished at moc_sshprocess.cpp:140 #8 SshProcess::slotChannelClosed at ../sshprocess.cpp:443 #9 SshProcess::qt_static_metacall at moc_sshprocess.cpp:84 -- You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug. From mike.gabriel@das-netzwerkteam.de Thu Jan 8 10:48:33 2015 Received: (at 722) by bugs.x2go.org; 8 Jan 2015 09:48:35 +0000 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on ymir.das-netzwerkteam.de X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,URIBL_BLOCKED autolearn=ham version=3.3.2 Received: from freya.das-netzwerkteam.de (freya.das-netzwerkteam.de [88.198.48.199]) by ymir.das-netzwerkteam.de (Postfix) with ESMTPS id 3E9C15DB53 for <722@bugs.x2go.org>; Thu, 8 Jan 2015 10:48:33 +0100 (CET) Received: from grimnir.das-netzwerkteam.de (grimnir.das-netzwerkteam.de [78.46.204.98]) by freya.das-netzwerkteam.de (Postfix) with ESMTPS id CBB5A1FBB; Thu, 8 Jan 2015 10:48:32 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by grimnir.das-netzwerkteam.de (Postfix) with ESMTP id B9B533C881; Thu, 8 Jan 2015 10:48:32 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at grimnir.das-netzwerkteam.de Received: from grimnir.das-netzwerkteam.de ([127.0.0.1]) by localhost (grimnir.das-netzwerkteam.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id qTv2f9O8e989; Thu, 8 Jan 2015 10:48:32 +0100 (CET) Received: from grimnir.das-netzwerkteam.de (localhost [127.0.0.1]) by grimnir.das-netzwerkteam.de (Postfix) with ESMTPS id 8977C3C880; Thu, 8 Jan 2015 10:48:32 +0100 (CET) Received: from 134.245.44.4 ([134.245.44.4]) by mail.das-netzwerkteam.de (Horde Framework) with HTTP; Thu, 08 Jan 2015 09:48:32 +0000 Date: Thu, 08 Jan 2015 09:48:32 +0000 Message-ID: <20150108094832.Horde.C_vJM1ggUEDggFjNirGLEA1@mail.das-netzwerkteam.de> From: Mike Gabriel To: Orion Poplawski , 722@bugs.x2go.org Subject: Re: [X2Go-Dev] Bug#722: Fwd: [Bug 1179869] New: [abrt] x2goclient: ref(): x2goclient killed by SIGSEGV References: <54AD7354.2010500@cora.nwra.com> In-Reply-To: <54AD7354.2010500@cora.nwra.com> User-Agent: Internet Messaging Program (IMP) H5 (6.2.2) Accept-Language: en,de Organization: DAS-NETZWERKTEAM X-Originating-IP: 134.245.44.4 X-Remote-Browser: Mozilla/5.0 (X11; Linux x86_64; rv:32.0) Gecko/20100101 Firefox/32.0 Iceweasel/32.0 Content-Type: multipart/signed; boundary="=_JMtDv8EZPrSSrnPoPzK0Ow5"; protocol="application/pgp-signature"; micalg=pgp-sha1 MIME-Version: 1.0 This message is in MIME format and has been PGP signed. --=_JMtDv8EZPrSSrnPoPzK0Ow5 Content-Type: text/plain; charset=us-ascii; format=flowed; DelSp=Yes Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Control: severity -1 important Control: retitle -1 add sanity checks when processing stdout of X2Go=20=20 Server=20commands Hi Orion, On Mi 07 Jan 2015 18:56:36 CET, Orion Poplawski wrote: > Package: x2goclient > Version: 4.0.2.1 > > This crashing here: > x2goSession ONMainWindow::getSessionFromString ( const QString& string ) > { > QStringList lst=3Dstring.split ( '|' ); > x2goSession s; > s.agentPid=3Dlst[0]; > s.sessionId=3Dlst[1]; > > looks like the session string is corrupted and doesn't have the expected > number of elements. Need some error checking here. > Unfortunately, X2Go Client code does no sanitizing at all at most=20=20 place.=20It simply expects that the X2Go Server on the other end is=20=20 working=20correctly (which it sometimes is not)... Raising severity to important... Mike --=20 DAS-NETZWERKTEAM mike=20gabriel, herweg 7, 24357 fleckeby fon: +49 (1520) 1976 148 GnuPG Key ID 0x25771B31 mail: mike.gabriel@das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x= fb --=_JMtDv8EZPrSSrnPoPzK0Ow5 Content-Type: application/pgp-signature Content-Description: Digitale PGP-Signatur Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJUrlJwAAoJEJr0azAldxsxGDMP/293m1PRj6P7Scu+ol26bsOt GdZjYGyE8rHatnm/tk/vafUX86y0a6O0naoatSW4XnrYKSe4x1M23hZNFOmTGJ6z akrCEQOKnM4vD4Uic8nvDfyXF/4R/FCHg/n8/rFVsPalVuLjUI+M8ptA1yVGIPH7 6W7vyUzPIeHeD2d5v2kpJzJxDmviSJ9i0VLV/5pXyBMvEHQCJYqbDGmcWbSyZ1T+ 8cKZpLKwLxq/AiZnXVw+u7zhTRs/gY4LuxiA3B0hUBWq5xE24w1sYj5B6Cxqd/0p MzqGHAnh0mXDtsn9FiFQ35cFCqceRfVjpnSI18+20ZOXKiA2zx5nPgMZQQuAfEOP kf7n0nAzo7bvq1CI7BRXDb5zxC6VCvLywYFXcrLFOiTTFmifT6ZXfl5AJzEXS0LM Q8nzyMV5IoOv8MYFiSUHM2F0TpWuAG01Una+DIAEYCJxzJhEdytaG1zXh3iVU1ht Jp1wnXjHV6SE/J7DNrt9xmEWXLojmxPPn74nXJEQQAIc9Kkj4jx8YuV1MFub2mlN JX4Y9aotTK7H6ICK/IcE0mnMn6Z4++DfzBxacE5MMw6gQKjofQx9DLCeZv+UrJT9 +gE3FErAOGRUMBZ4AhDmJ0oYFjEJnEDxkSC/l/RhEKlVwk3Y7q4QqvExdHrkGpBR d3LB80NUJc9QWpIxcmxL =xKe7 -----END PGP SIGNATURE----- --=_JMtDv8EZPrSSrnPoPzK0Ow5-- From agoudjepierrette@gmail.com Thu Feb 11 13:44:48 2021 Received: (at 722) by bugs.x2go.org; 11 Feb 2021 12:45:04 +0000 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on ymir.das-netzwerkteam.de X-Spam-Level: ** X-Spam-Status: No, score=2.8 required=3.0 tests=BAYES_60,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,FREEMAIL_REPLYTO, FREEMAIL_REPLYTO_END_DIGIT,SPF_HELO_NONE,TO_MALFORMED autolearn=no autolearn_force=no version=3.4.2 Received: from mail-wm1-x331.google.com (mail-wm1-x331.google.com [IPv6:2a00:1450:4864:20::331]) by ymir.das-netzwerkteam.de (Postfix) with ESMTPS id 4F6DB5DAFA; Thu, 11 Feb 2021 13:44:46 +0100 (CET) Received: by mail-wm1-x331.google.com with SMTP id l17so3878960wmq.2; Thu, 11 Feb 2021 04:44:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=message-id:from:mime-version:content-transfer-encoding :content-description:subject:to:date:reply-to; bh=tBVgFsKn8MKYQdJk5QyW21GMe6xpZ3UwNskkd9Qav8Q=; b=QH2iAP1xgx/Qloo9kEgyfjmpT8PAsB44lpN0Rs2/hztobLzWUXICf+84Wq/dRaKwJv 0lRl7IsVKH4aPZWzs5U2HdW2y4UjtZmUSE0/toNXRqYsJx58looWK7+TvkCDXoM24Boa 1ZqD+HjmrJ9fULq6F70t7y0tbDZNq5Ien9HmKddk/C3vC2CTkp9Z3Hl8FoFPN+JtRtfO 1a0oJQvmjcfDv1shGe9/CJi8m4ixzbhK4JA8m/FxRAO+Ubb6bDwAVKrVaRoaDZaqZE10 XqylufE0zg2sseRDafBgSQ0l7s++zDdQ0ZbASuEkL6tRfo5qjOm4eHPW2Jz3t78cZwa2 M2DQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:from:mime-version :content-transfer-encoding:content-description:subject:to:date :reply-to; bh=tBVgFsKn8MKYQdJk5QyW21GMe6xpZ3UwNskkd9Qav8Q=; b=Vpi7II63xfUlEacm1rWJ6dulD9rpGB7T07i//eYOqic4K8JmGkgKaCDkQvfoIOLQ+F nT9PWeIyuHnIdWMmWWF/TLYVIWW7DDFZbbgHbXACOiEuLWU9qECRsrkfj8Er/exSwbYN GL2orm7mOLDCqaPvx8fSM5GwPllqAGqisO8jaRpv8WJAkkYVdWXNdhRytAMkMgTdE/w5 tKL2CYz5NubMKa6BJF+4qKjUfFvH/yGOcKNaTFxFACsQjatdxOH9wB7k52uU5NeGuEKH es4Dg45J6u1THrLuqQYJfi0V2RmONFOu9BGEo7m1gmk9Xl8k9qWfpv5W1NGBQE9txS+i ZK0A== X-Gm-Message-State: AOAM532eynsr9jNIuX6V4pwzPuf+/E7TNnfneo7Up1Nua/RWEssY6Qh9 w/jh7/BqF8W/Eu+JMPSDKL0= X-Google-Smtp-Source: ABdhPJxNPBRTCqwEsuVz7oAYSF2Ea69fmPeBfxdBygWwzM7Qg/yHnHt2cK8c1+bhmm3Wl/L7mz1wDA== X-Received: by 2002:a1c:c308:: with SMTP id t8mr5097325wmf.7.1613047486107; Thu, 11 Feb 2021 04:44:46 -0800 (PST) Received: from [192.168.1.65] ([102.64.170.70]) by smtp.gmail.com with ESMTPSA id y5sm9175012wmi.10.2021.02.11.04.44.42 (version=TLS1 cipher=AES128-SHA bits=128/128); Thu, 11 Feb 2021 04:44:45 -0800 (PST) Message-ID: <602526bd.1c69fb81.616b2.c156@mx.google.com> From: Sophia jasper X-Google-Original-From: Sophia jasper Content-Type: text/plain; charset="iso-8859-1" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Description: Mail message body Subject: hello To: Recipients Date: Thu, 11 Feb 2021 12:44:30 +0000 Reply-To: sophiajasper103@gmail.com X-Spam: Yes Greetings I am Sophia jasper. 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