ID CVE-2007-4137
Summary Off-by-one error in the QUtf8Decoder::toUnicode function in Trolltech Qt 3 allows context-dependent attackers to cause a denial of service (crash) via a crafted Unicode string that triggers a heap-based buffer overflow. NOTE: Qt 4 has the same error in the QUtf8Codec::convertToUnicode function, but it is not exploitable.
References
Vulnerable Configurations
  • Conectiva Linux 9.0
    cpe:2.3:o:conectiva:linux:9.0
  • Conectiva Linux 10.0
    cpe:2.3:o:conectiva:linux:10.0
  • Gentoo Linux
    cpe:2.3:o:gentoo:linux
  • MandrakeSoft Mandrake Linux 9.2
    cpe:2.3:o:mandrakesoft:mandrake_linux:9.2
  • cpe:2.3:o:mandrakesoft:mandrake_linux:9.2:-:amd64
    cpe:2.3:o:mandrakesoft:mandrake_linux:9.2:-:amd64
  • MandrakeSoft Mandrake Linux 10.0
    cpe:2.3:o:mandrakesoft:mandrake_linux:10.0
  • cpe:2.3:o:mandrakesoft:mandrake_linux:10.0:-:amd64
    cpe:2.3:o:mandrakesoft:mandrake_linux:10.0:-:amd64
  • MandrakeSoft Mandrake Linux 2007.0
    cpe:2.3:o:mandrakesoft:mandrake_linux:2007
  • cpe:2.3:o:mandrakesoft:mandrake_linux:2007:-:x86_64
    cpe:2.3:o:mandrakesoft:mandrake_linux:2007:-:x86_64
  • MandrakeSoft Mandrake Linux 2007.1
    cpe:2.3:o:mandrakesoft:mandrake_linux:2007.1
  • cpe:2.3:o:mandrakesoft:mandrake_linux:2007.1:-:x86_64
    cpe:2.3:o:mandrakesoft:mandrake_linux:2007.1:-:x86_64
  • MandrakeSoft Mandrake Corporate Server 3.0
    cpe:2.3:o:mandrakesoft:mandrake_linux_corporate_server:3.0
  • cpe:2.3:o:mandrakesoft:mandrake_linux_corporate_server:3.0:-:x86_64
    cpe:2.3:o:mandrakesoft:mandrake_linux_corporate_server:3.0:-:x86_64
  • MandrakeSoft Mandrake Corporate Server 4.0
    cpe:2.3:o:mandrakesoft:mandrake_linux_corporate_server:4.0
  • cpe:2.3:o:mandrakesoft:mandrake_linux_corporate_server:4.0:-:x86_64
    cpe:2.3:o:mandrakesoft:mandrake_linux_corporate_server:4.0:-:x86_64
  • Red Hat Enterprise Linux 2.1 Advanced Server
    cpe:2.3:o:redhat:enterprise_linux:2.1:-:as
  • Red Hat Enterprise Linux 2.1 Advanced Server Workstation
    cpe:2.3:o:redhat:enterprise_linux:2.1:-:aw
  • Red Hat Enterprise Linux 2.1 Enterprise Server
    cpe:2.3:o:redhat:enterprise_linux:2.1:-:es
  • cpe:2.3:o:redhat:enterprise_linux:3.0:-:as
    cpe:2.3:o:redhat:enterprise_linux:3.0:-:as
  • cpe:2.3:o:redhat:enterprise_linux:3.0:-:es
    cpe:2.3:o:redhat:enterprise_linux:3.0:-:es
  • cpe:2.3:o:redhat:enterprise_linux:3.0:-:ws
    cpe:2.3:o:redhat:enterprise_linux:3.0:-:ws
  • cpe:2.3:o:redhat:enterprise_linux:4.0:-:as
    cpe:2.3:o:redhat:enterprise_linux:4.0:-:as
  • cpe:2.3:o:redhat:enterprise_linux:4.0:-:es
    cpe:2.3:o:redhat:enterprise_linux:4.0:-:es
  • cpe:2.3:o:redhat:enterprise_linux:4.0:-:ws
    cpe:2.3:o:redhat:enterprise_linux:4.0:-:ws
  • cpe:2.3:o:redhat:enterprise_linux:5.0:-:client
    cpe:2.3:o:redhat:enterprise_linux:5.0:-:client
  • cpe:2.3:o:redhat:enterprise_linux:5.0:-:client_workstation
    cpe:2.3:o:redhat:enterprise_linux:5.0:-:client_workstation
  • cpe:2.3:o:redhat:enterprise_linux:5.0:-:server
    cpe:2.3:o:redhat:enterprise_linux:5.0:-:server
  • cpe:2.3:o:redhat:linux:2.1:-:aw_itanium
    cpe:2.3:o:redhat:linux:2.1:-:aw_itanium
  • Red Hat linux 3.0
    cpe:2.3:o:redhat:linux:3.0
  • Red Hat Linux 4.0
    cpe:2.3:o:redhat:linux:4.0
  • cpe:2.3:o:ubuntu:ubuntu_linux:6.06_lts:-:amd64
    cpe:2.3:o:ubuntu:ubuntu_linux:6.06_lts:-:amd64
  • cpe:2.3:o:ubuntu:ubuntu_linux:6.06_lts:-:i386
    cpe:2.3:o:ubuntu:ubuntu_linux:6.06_lts:-:i386
  • cpe:2.3:o:ubuntu:ubuntu_linux:6.06_lts:-:powerpc
    cpe:2.3:o:ubuntu:ubuntu_linux:6.06_lts:-:powerpc
  • cpe:2.3:o:ubuntu:ubuntu_linux:6.06_lts:-:sparc
    cpe:2.3:o:ubuntu:ubuntu_linux:6.06_lts:-:sparc
  • cpe:2.3:o:ubuntu:ubuntu_linux:6.10:-:amd64
    cpe:2.3:o:ubuntu:ubuntu_linux:6.10:-:amd64
  • cpe:2.3:o:ubuntu:ubuntu_linux:6.10:-:i386
    cpe:2.3:o:ubuntu:ubuntu_linux:6.10:-:i386
  • cpe:2.3:o:ubuntu:ubuntu_linux:6.10:-:powerpc
    cpe:2.3:o:ubuntu:ubuntu_linux:6.10:-:powerpc
  • cpe:2.3:o:ubuntu:ubuntu_linux:6.10:-:sparc
    cpe:2.3:o:ubuntu:ubuntu_linux:6.10:-:sparc
  • cpe:2.3:o:ubuntu:ubuntu_linux:7.04:-:amd64
    cpe:2.3:o:ubuntu:ubuntu_linux:7.04:-:amd64
  • cpe:2.3:o:ubuntu:ubuntu_linux:7.04:-:i386
    cpe:2.3:o:ubuntu:ubuntu_linux:7.04:-:i386
  • cpe:2.3:o:ubuntu:ubuntu_linux:7.04:-:powerpc
    cpe:2.3:o:ubuntu:ubuntu_linux:7.04:-:powerpc
  • cpe:2.3:o:ubuntu:ubuntu_linux:7.04:-:sparc
    cpe:2.3:o:ubuntu:ubuntu_linux:7.04:-:sparc
  • cpe:2.3:a:trolltech:qt:3.0
    cpe:2.3:a:trolltech:qt:3.0
  • cpe:2.3:a:trolltech:qt:3.0.3
    cpe:2.3:a:trolltech:qt:3.0.3
  • cpe:2.3:a:trolltech:qt:3.0.5
    cpe:2.3:a:trolltech:qt:3.0.5
  • cpe:2.3:a:trolltech:qt:3.1
    cpe:2.3:a:trolltech:qt:3.1
  • cpe:2.3:a:trolltech:qt:3.1.1
    cpe:2.3:a:trolltech:qt:3.1.1
  • cpe:2.3:a:trolltech:qt:3.1.2
    cpe:2.3:a:trolltech:qt:3.1.2
  • cpe:2.3:a:trolltech:qt:3.2.1
    cpe:2.3:a:trolltech:qt:3.2.1
  • cpe:2.3:a:trolltech:qt:3.2.3
    cpe:2.3:a:trolltech:qt:3.2.3
  • cpe:2.3:a:trolltech:qt:3.3.0
    cpe:2.3:a:trolltech:qt:3.3.0
  • cpe:2.3:a:trolltech:qt:3.3.1
    cpe:2.3:a:trolltech:qt:3.3.1
  • cpe:2.3:a:trolltech:qt:3.3.2
    cpe:2.3:a:trolltech:qt:3.3.2
  • cpe:2.3:a:trolltech:qt:3.3.3
    cpe:2.3:a:trolltech:qt:3.3.3
  • cpe:2.3:a:trolltech:qt:3.3.4
    cpe:2.3:a:trolltech:qt:3.3.4
  • cpe:2.3:a:trolltech:qt:3.3.5
    cpe:2.3:a:trolltech:qt:3.3.5
  • cpe:2.3:a:trolltech:qt:3.3.6
    cpe:2.3:a:trolltech:qt:3.3.6
  • cpe:2.3:a:trolltech:qt:3.3.7
    cpe:2.3:a:trolltech:qt:3.3.7
  • cpe:2.3:a:trolltech:qt:3.3.8
    cpe:2.3:a:trolltech:qt:3.3.8
  • cpe:2.3:a:trolltech:qt:4.1
    cpe:2.3:a:trolltech:qt:4.1
  • cpe:2.3:a:trolltech:qt:4.1.4
    cpe:2.3:a:trolltech:qt:4.1.4
  • cpe:2.3:a:trolltech:qt:4.1.5
    cpe:2.3:a:trolltech:qt:4.1.5
  • cpe:2.3:a:trolltech:qt:4.2
    cpe:2.3:a:trolltech:qt:4.2
  • cpe:2.3:a:trolltech:qt:4.2.1
    cpe:2.3:a:trolltech:qt:4.2.1
  • cpe:2.3:a:trolltech:qt:4.2.3
    cpe:2.3:a:trolltech:qt:4.2.3
CVSS
Base: 7.5 (as of 19-09-2007 - 16:17)
Impact:
Exploitability:
CWE CWE-119
CAPEC
  • Buffer Overflow via Environment Variables
    This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the attacker finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
  • Overflow Buffers
    Buffer Overflow attacks target improper or missing bounds checking on buffer operations, typically triggered by input injected by an attacker. As a consequence, an attacker is able to write past the boundaries of allocated buffer regions in memory, causing a program crash or potentially redirection of execution as per the attackers' choice.
  • Client-side Injection-induced Buffer Overflow
    This type of attack exploits a buffer overflow vulnerability in targeted client software through injection of malicious content from a custom-built hostile service.
  • Filter Failure through Buffer Overflow
    In this attack, the idea is to cause an active filter to fail by causing an oversized transaction. An attacker may try to feed overly long input strings to the program in an attempt to overwhelm the filter (by causing a buffer overflow) and hoping that the filter does not fail securely (i.e. the user input is let into the system unfiltered).
  • MIME Conversion
    An attacker exploits a weakness in the MIME conversion routine to cause a buffer overflow and gain control over the mail server machine. The MIME system is designed to allow various different information formats to be interpreted and sent via e-mail. Attack points exist when data are converted to MIME compatible format and back.
  • Overflow Binary Resource File
    An attack of this type exploits a buffer overflow vulnerability in the handling of binary resources. Binary resources may include music files like MP3, image files like JPEG files, and any other binary file. These attacks may pass unnoticed to the client machine through normal usage of files, such as a browser loading a seemingly innocent JPEG file. This can allow the attacker access to the execution stack and execute arbitrary code in the target process. This attack pattern is a variant of standard buffer overflow attacks using an unexpected vector (binary files) to wrap its attack and open up a new attack vector. The attacker is required to either directly serve the binary content to the victim, or place it in a locale like a MP3 sharing application, for the victim to download. The attacker then is notified upon the download or otherwise locates the vulnerability opened up by the buffer overflow.
  • Buffer Overflow via Symbolic Links
    This type of attack leverages the use of symbolic links to cause buffer overflows. An attacker can try to create or manipulate a symbolic link file such that its contents result in out of bounds data. When the target software processes the symbolic link file, it could potentially overflow internal buffers with insufficient bounds checking.
  • Overflow Variables and Tags
    This type of attack leverages the use of tags or variables from a formatted configuration data to cause buffer overflow. The attacker crafts a malicious HTML page or configuration file that includes oversized strings, thus causing an overflow.
  • Buffer Overflow via Parameter Expansion
    In this attack, the target software is given input that the attacker knows will be modified and expanded in size during processing. This attack relies on the target software failing to anticipate that the expanded data may exceed some internal limit, thereby creating a buffer overflow.
  • Buffer Overflow in an API Call
    This attack targets libraries or shared code modules which are vulnerable to buffer overflow attacks. An attacker who has access to an API may try to embed malicious code in the API function call and exploit a buffer overflow vulnerability in the function's implementation. All clients that make use of the code library thus become vulnerable by association. This has a very broad effect on security across a system, usually affecting more than one software process.
  • Buffer Overflow in Local Command-Line Utilities
    This attack targets command-line utilities available in a number of shells. An attacker can leverage a vulnerability found in a command-line utility to escalate privilege to root.
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
PARTIAL PARTIAL PARTIAL
nessus via4
  • NASL family Oracle Linux Local Security Checks
    NASL id ORACLELINUX_ELSA-2007-0883.NASL
    description From Red Hat Security Advisory 2007:0883 : Updated qt packages that correct two security flaws are now available. This update has been rated as having important security impact by the Red Hat Security Response Team. Qt is a software toolkit that simplifies the task of writing and maintaining GUI (Graphical User Interface) applications for the X Window System. A flaw was found in the way Qt expanded certain UTF8 characters. It was possible to prevent a Qt-based application from properly sanitizing user-supplied input. This could, for example, result in a cross-site scripting attack against the Konqueror web browser. (CVE-2007-0242) A buffer overflow flaw was found in the way Qt expanded malformed Unicode strings. If an application linked against Qt parsed a malicious Unicode string, it could lead to a denial of service or possibly allow the execution of arbitrary code. (CVE-2007-4137) Users of Qt should upgrade to these updated packages, which contain a backported patch to correct these issues.
    last seen 2019-02-21
    modified 2018-07-18
    plugin id 67568
    published 2013-07-12
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=67568
    title Oracle Linux 3 / 4 / 5 : qt (ELSA-2007-0883)
  • NASL family Scientific Linux Local Security Checks
    NASL id SL_20070913_QT_ON_SL5_X.NASL
    description A flaw was found in the way Qt expanded certain UTF8 characters. It was possible to prevent a Qt-based application from properly sanitizing user supplied input. This could, for example, result in a cross-site scripting attack against the Konqueror web browser. (CVE-2007-0242) A buffer overflow flaw was found in the way Qt expanded malformed Unicode strings. If an application linked against Qt parsed a malicious Unicode string, it could lead to a denial of service or possibly allow the execution of arbitrary code. (CVE-2007-4137)
    last seen 2019-02-21
    modified 2019-01-07
    plugin id 60250
    published 2012-08-01
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=60250
    title Scientific Linux Security Update : qt on SL5.x, SL4.x, SL3.x i386/x86_64
  • NASL family Fedora Local Security Checks
    NASL id FEDORA_2007-2216.NASL
    description - Mon Sep 17 2007 Than Ngo - 1:3.3.8-7 - bz292941, CVE-2007-4137 - Wed Aug 29 2007 Than Ngo - 1:3.3.8-6.fc7.1 - cleanup security patch - Tue Aug 28 2007 Than Ngo - 1:3.3.8-6.fc7 - CVE-2007-3388 qt3 format string flaw - Thu Jun 14 2007 Than Ngo - 1:3.3.8-5.fc7.1 - backport to fix #bz243722, bz#244148, Applications using qt-mysql crash if database is removed before QApplication is destroyed - Mon Apr 23 2007 Than Ngo - 1:3.3.8-5.fc7 - apply patch to fix fontrendering problem in gu_IN #228451,#228452 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-11-28
    plugin id 27760
    published 2007-11-06
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=27760
    title Fedora 7 : qt-3.3.8-7.fc7 (2007-2216)
  • NASL family Ubuntu Local Security Checks
    NASL id UBUNTU_USN-513-1.NASL
    description Dirk Mueller discovered that UTF8 strings could be made to cause a small buffer overflow. A remote attacker could exploit this by sending specially crafted strings to applications that use the Qt3 library for UTF8 processing, potentially leading to arbitrary code execution with user privileges, or a denial of service. Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-11-28
    plugin id 28118
    published 2007-11-10
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=28118
    title Ubuntu 6.06 LTS / 6.10 / 7.04 : qt-x11-free vulnerability (USN-513-1)
  • NASL family Fedora Local Security Checks
    NASL id FEDORA_2007-703.NASL
    description - Mon Sep 17 2007 Than Ngo - 1:3.3.8-2.fc6 - bz292951, CVE-2007-4137 - Wed Aug 29 2007 Than Ngo - 1:3.3.8-1.fc6.1 - CVE-2007-3388 qt format string flaw - bz#234635, CVE-2007-0242 qt UTF8 improper character expansion Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2015-10-21
    plugin id 26083
    published 2007-09-24
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=26083
    title Fedora Core 6 : qt-3.3.8-2.fc6 (2007-703)
  • NASL family Red Hat Local Security Checks
    NASL id REDHAT-RHSA-2007-0883.NASL
    description Updated qt packages that correct two security flaws are now available. This update has been rated as having important security impact by the Red Hat Security Response Team. Qt is a software toolkit that simplifies the task of writing and maintaining GUI (Graphical User Interface) applications for the X Window System. A flaw was found in the way Qt expanded certain UTF8 characters. It was possible to prevent a Qt-based application from properly sanitizing user-supplied input. This could, for example, result in a cross-site scripting attack against the Konqueror web browser. (CVE-2007-0242) A buffer overflow flaw was found in the way Qt expanded malformed Unicode strings. If an application linked against Qt parsed a malicious Unicode string, it could lead to a denial of service or possibly allow the execution of arbitrary code. (CVE-2007-4137) Users of Qt should upgrade to these updated packages, which contain a backported patch to correct these issues.
    last seen 2019-02-21
    modified 2018-11-16
    plugin id 26051
    published 2007-09-14
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=26051
    title RHEL 2.1 / 3 / 4 / 5 : qt (RHSA-2007:0883)
  • NASL family Gentoo Local Security Checks
    NASL id GENTOO_GLSA-200710-28.NASL
    description The remote host is affected by the vulnerability described in GLSA-200710-28 (Qt: Buffer overflow) Dirk Mueller from the KDE development team discovered a boundary error in file qutfcodec.cpp when processing Unicode strings. Impact : A remote attacker could send a specially crafted Unicode string to a vulnerable Qt application, possibly resulting in the remote execution of arbitrary code with the privileges of the user running the application. Note that the boundary error is present but reported to be not exploitable in 4.x series. Workaround : There is no known workaround at this time.
    last seen 2019-02-21
    modified 2018-08-10
    plugin id 27579
    published 2007-10-26
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=27579
    title GLSA-200710-28 : Qt: Buffer overflow
  • NASL family SuSE Local Security Checks
    NASL id SUSE_QT3-4420.NASL
    description This update fixes a buffer overflow in qt3 while handling UTF8 characters. (CVE-2007-4137)
    last seen 2019-02-21
    modified 2012-05-17
    plugin id 29566
    published 2007-12-13
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=29566
    title SuSE 10 Security Update : qt3 (ZYPP Patch Number 4420)
  • NASL family Mandriva Local Security Checks
    NASL id MANDRAKE_MDKSA-2007-183.NASL
    description A buffer overflow was found in how Qt expanded malformed Unicode strings. If an application linked against Qt parsed a malicious Unicode string, it could lead to a denial of service or potentially allow for the execution of arbitrary code. Updated packages have been patched to prevent this issue. Although the problem is not exploitable in Qt4, patched packages have been issued regardless.
    last seen 2019-02-21
    modified 2018-07-19
    plugin id 26049
    published 2007-09-14
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=26049
    title Mandrake Linux Security Advisory : qt (MDKSA-2007:183)
  • NASL family SuSE Local Security Checks
    NASL id SUSE_QT3-4421.NASL
    description This update fixes a buffer overflow in qt3 while handling UTF8 characters. (CVE-2007-4137)
    last seen 2019-02-21
    modified 2018-07-19
    plugin id 27415
    published 2007-10-17
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=27415
    title openSUSE 10 Security Update : qt3 (qt3-4421)
  • NASL family Debian Local Security Checks
    NASL id DEBIAN_DSA-1426.NASL
    description Several local/remote vulnerabilities have been discovered in the Qt GUI library. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2007-3388 Tim Brown and Dirk Muller discovered several format string vulnerabilities in the handling of error messages, which might lead to the execution of arbitrary code. - CVE-2007-4137 Dirk Muller discovered an off-by-one buffer overflow in the Unicode handling, which might lead to the execution of arbitrary code.
    last seen 2019-02-21
    modified 2018-11-10
    plugin id 29261
    published 2007-12-11
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=29261
    title Debian DSA-1426-1 : qt-x11-free - several vulnerabilities
  • NASL family CentOS Local Security Checks
    NASL id CENTOS_RHSA-2007-0883.NASL
    description Updated qt packages that correct two security flaws are now available. This update has been rated as having important security impact by the Red Hat Security Response Team. Qt is a software toolkit that simplifies the task of writing and maintaining GUI (Graphical User Interface) applications for the X Window System. A flaw was found in the way Qt expanded certain UTF8 characters. It was possible to prevent a Qt-based application from properly sanitizing user-supplied input. This could, for example, result in a cross-site scripting attack against the Konqueror web browser. (CVE-2007-0242) A buffer overflow flaw was found in the way Qt expanded malformed Unicode strings. If an application linked against Qt parsed a malicious Unicode string, it could lead to a denial of service or possibly allow the execution of arbitrary code. (CVE-2007-4137) Users of Qt should upgrade to these updated packages, which contain a backported patch to correct these issues.
    last seen 2019-02-21
    modified 2018-11-10
    plugin id 26028
    published 2007-09-14
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=26028
    title CentOS 3 / 4 / 5 : qt (CESA-2007:0883)
  • NASL family SuSE Local Security Checks
    NASL id SUSE9_11795.NASL
    description An off-by-one error in the QUtf8Decoder::toUnicode() method has been found which may allow a denial of service attack with specially crafted UTF-8 character sequences that trigger a buffer overflow. (CVE-2007-4137)
    last seen 2019-02-21
    modified 2012-04-23
    plugin id 41152
    published 2009-09-24
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=41152
    title SuSE9 Security Update : qt3 (YOU Patch Number 11795)
oval via4
accepted 2013-04-29T04:11:57.345-04:00
class vulnerability
contributors
  • name Aharon Chernin
    organization SCAP.com, LLC
  • name Dragos Prisaca
    organization G2, Inc.
definition_extensions
  • comment The operating system installed on the system is Red Hat Enterprise Linux 3
    oval oval:org.mitre.oval:def:11782
  • comment CentOS Linux 3.x
    oval oval:org.mitre.oval:def:16651
  • comment The operating system installed on the system is Red Hat Enterprise Linux 4
    oval oval:org.mitre.oval:def:11831
  • comment CentOS Linux 4.x
    oval oval:org.mitre.oval:def:16636
  • comment Oracle Linux 4.x
    oval oval:org.mitre.oval:def:15990
  • comment The operating system installed on the system is Red Hat Enterprise Linux 5
    oval oval:org.mitre.oval:def:11414
  • comment The operating system installed on the system is CentOS Linux 5.x
    oval oval:org.mitre.oval:def:15802
  • comment Oracle Linux 5.x
    oval oval:org.mitre.oval:def:15459
description Off-by-one error in the QUtf8Decoder::toUnicode function in Trolltech Qt 3 allows context-dependent attackers to cause a denial of service (crash) via a crafted Unicode string that triggers a heap-based buffer overflow. NOTE: Qt 4 has the same error in the QUtf8Codec::convertToUnicode function, but it is not exploitable.
family unix
id oval:org.mitre.oval:def:11159
status accepted
submitted 2010-07-09T03:56:16-04:00
title e QUtf8Codec::convertToUnicode function, but it is not exploitable.
version 24
redhat via4
advisories
bugzilla
id 269001
title CVE-2007-4137 QT off by one buffer overflow
oval
OR
  • AND
    • comment Red Hat Enterprise Linux 3 is installed
      oval oval:com.redhat.rhsa:tst:20060015001
    • OR
      • AND
        • comment qt is earlier than 1:3.1.2-17.RHEL3
          oval oval:com.redhat.rhsa:tst:20070883002
        • comment qt is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20060725003
      • AND
        • comment qt-MySQL is earlier than 1:3.1.2-17.RHEL3
          oval oval:com.redhat.rhsa:tst:20070883004
        • comment qt-MySQL is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20060725005
      • AND
        • comment qt-ODBC is earlier than 1:3.1.2-17.RHEL3
          oval oval:com.redhat.rhsa:tst:20070883010
        • comment qt-ODBC is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20060725013
      • AND
        • comment qt-config is earlier than 1:3.1.2-17.RHEL3
          oval oval:com.redhat.rhsa:tst:20070883006
        • comment qt-config is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20060725009
      • AND
        • comment qt-designer is earlier than 1:3.1.2-17.RHEL3
          oval oval:com.redhat.rhsa:tst:20070883012
        • comment qt-designer is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20060725007
      • AND
        • comment qt-devel is earlier than 1:3.1.2-17.RHEL3
          oval oval:com.redhat.rhsa:tst:20070883008
        • comment qt-devel is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20060725011
  • AND
    • comment Red Hat Enterprise Linux 4 is installed
      oval oval:com.redhat.rhsa:tst:20060016001
    • OR
      • AND
        • comment qt is earlier than 1:3.3.3-13.RHEL4
          oval oval:com.redhat.rhsa:tst:20070883015
        • comment qt is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20060725003
      • AND
        • comment qt-MySQL is earlier than 1:3.3.3-13.RHEL4
          oval oval:com.redhat.rhsa:tst:20070883018
        • comment qt-MySQL is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20060725005
      • AND
        • comment qt-ODBC is earlier than 1:3.3.3-13.RHEL4
          oval oval:com.redhat.rhsa:tst:20070883016
        • comment qt-ODBC is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20060725013
      • AND
        • comment qt-PostgreSQL is earlier than 1:3.3.3-13.RHEL4
          oval oval:com.redhat.rhsa:tst:20070883020
        • comment qt-PostgreSQL is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20060725017
      • AND
        • comment qt-config is earlier than 1:3.3.3-13.RHEL4
          oval oval:com.redhat.rhsa:tst:20070883017
        • comment qt-config is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20060725009
      • AND
        • comment qt-designer is earlier than 1:3.3.3-13.RHEL4
          oval oval:com.redhat.rhsa:tst:20070883019
        • comment qt-designer is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20060725007
      • AND
        • comment qt-devel is earlier than 1:3.3.3-13.RHEL4
          oval oval:com.redhat.rhsa:tst:20070883022
        • comment qt-devel is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20060725011
  • AND
    • comment Red Hat Enterprise Linux 5 is installed
      oval oval:com.redhat.rhsa:tst:20070055001
    • OR
      • AND
        • comment qt is earlier than 1:3.3.6-23.el5
          oval oval:com.redhat.rhsa:tst:20070883024
        • comment qt is signed with Red Hat redhatrelease key
          oval oval:com.redhat.rhsa:tst:20070721025
      • AND
        • comment qt-MySQL is earlier than 1:3.3.6-23.el5
          oval oval:com.redhat.rhsa:tst:20070883030
        • comment qt-MySQL is signed with Red Hat redhatrelease key
          oval oval:com.redhat.rhsa:tst:20070721035
      • AND
        • comment qt-ODBC is earlier than 1:3.3.6-23.el5
          oval oval:com.redhat.rhsa:tst:20070883036
        • comment qt-ODBC is signed with Red Hat redhatrelease key
          oval oval:com.redhat.rhsa:tst:20070721027
      • AND
        • comment qt-PostgreSQL is earlier than 1:3.3.6-23.el5
          oval oval:com.redhat.rhsa:tst:20070883028
        • comment qt-PostgreSQL is signed with Red Hat redhatrelease key
          oval oval:com.redhat.rhsa:tst:20070721033
      • AND
        • comment qt-config is earlier than 1:3.3.6-23.el5
          oval oval:com.redhat.rhsa:tst:20070883038
        • comment qt-config is signed with Red Hat redhatrelease key
          oval oval:com.redhat.rhsa:tst:20070721029
      • AND
        • comment qt-designer is earlier than 1:3.3.6-23.el5
          oval oval:com.redhat.rhsa:tst:20070883034
        • comment qt-designer is signed with Red Hat redhatrelease key
          oval oval:com.redhat.rhsa:tst:20070721031
      • AND
        • comment qt-devel is earlier than 1:3.3.6-23.el5
          oval oval:com.redhat.rhsa:tst:20070883032
        • comment qt-devel is signed with Red Hat redhatrelease key
          oval oval:com.redhat.rhsa:tst:20070721039
      • AND
        • comment qt-devel-docs is earlier than 1:3.3.6-23.el5
          oval oval:com.redhat.rhsa:tst:20070883026
        • comment qt-devel-docs is signed with Red Hat redhatrelease key
          oval oval:com.redhat.rhsa:tst:20070721037
rhsa
id RHSA-2007:0883
released 2007-09-13
severity Important
title RHSA-2007:0883: qt security update (Important)
rpms
  • qt-1:3.1.2-17.RHEL3
  • qt-MySQL-1:3.1.2-17.RHEL3
  • qt-ODBC-1:3.1.2-17.RHEL3
  • qt-config-1:3.1.2-17.RHEL3
  • qt-designer-1:3.1.2-17.RHEL3
  • qt-devel-1:3.1.2-17.RHEL3
  • qt-1:3.3.3-13.RHEL4
  • qt-MySQL-1:3.3.3-13.RHEL4
  • qt-ODBC-1:3.3.3-13.RHEL4
  • qt-PostgreSQL-1:3.3.3-13.RHEL4
  • qt-config-1:3.3.3-13.RHEL4
  • qt-designer-1:3.3.3-13.RHEL4
  • qt-devel-1:3.3.3-13.RHEL4
  • qt-1:3.3.6-23.el5
  • qt-MySQL-1:3.3.6-23.el5
  • qt-ODBC-1:3.3.6-23.el5
  • qt-PostgreSQL-1:3.3.6-23.el5
  • qt-config-1:3.3.6-23.el5
  • qt-designer-1:3.3.6-23.el5
  • qt-devel-1:3.3.6-23.el5
  • qt-devel-docs-1:3.3.6-23.el5
refmap via4
bid 25657
bugtraq 20071004 FLEA-2007-0059-1 qt qt-tools
confirm
debian DSA-1426
fedora
  • FEDORA-2007-2216
  • FEDORA-2007-703
gentoo
  • GLSA-200710-28
  • GLSA-200712-08
mandriva MDKSA-2007:183
misc
osvdb 39384
sectrack 1018688
secunia
  • 26778
  • 26782
  • 26804
  • 26811
  • 26857
  • 26868
  • 26882
  • 26987
  • 27053
  • 27275
  • 27382
  • 27996
  • 28021
sgi 20070901-01-P
suse SUSE-SR:2007:019
ubuntu USN-513-1
vupen ADV-2007-3144
Last major update 07-03-2011 - 21:57
Published 18-09-2007 - 15:17
Last modified 15-10-2018 - 17:33
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