Multiple issues have been addressed in Qt4.

CVE-2018-15518

A double-free or corruption during parsing of a specially crafted illegal XML document.

CVE-2018-19869

A malformed SVG image could cause a segmentation fault in qsvghandler.cpp.

CVE-2018-19870

A malformed GIF image might have caused a NULL pointer dereference in QGifHandler resulting in a segmentation fault.

CVE-2018-19871

There was an uncontrolled resource consumption in QTgaFile.

CVE-2018-19873

QBmpHandler had a buffer overflow via BMP data.

For Debian 8 'Jessie', these problems have been fixed in version 4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2.

We recommend that you upgrade your qt4-x11 packages.

NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The version of qt5-qtbase installed on the remote host is prior to 5.9.2-3. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2020-1397 advisory.

    An issue was discovered in Qt before 5.11.3. A malformed GIF image causes a NULL pointer dereference in     QGifHandler resulting in a segmentation fault.(CVE-2018-19870)

    QXmlStream in Qt 5.x before 5.11.3 has a double-free or corruption during parsing of a specially crafted     illegal XML document. (CVE-2018-15518)

    An issue was discovered in Qt before 5.11.3. QBmpHandler has a buffer overflow via BMP data.
    (CVE-2018-19873)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

This update for libqt4 fixes the following issues :

CVE-2018-15518: Fixed a double free in QXmlStreamReader (bsc#1118595)

CVE-2018-19873: Fixed a segmantation fault via a malformed BMP file (bsc#1118596).

CVE-2018-19869: Fixed an improper checking which might lead to a crach via a malformed url reference (bsc#1118599).

Added stricter toplevel asm parsing by dropping volatile qualification that has no effect (bsc#1121214).

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

This update for libqt4 fixes the following issues :

  - Fix buffer over-read in read_xbm_body (boo#1176315,     CVE-2020-17507)

  - Fix 'double free or corruption' in QXmlStreamReader     (boo#1118595, CVE-2018-15518)

  - Fix QBmpHandler segfault on malformed BMP file     boo#1118596, CVE-2018-19873)

  - Fix crash when parsing malformed url reference     (boo#1118599, CVE-2018-19869)

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has qt packages installed that are affected by multiple vulnerabilities:

  - An issue was discovered in Qt 5.11. A malformed PPM image causes a division by zero and a crash in     qppmhandler.cpp. (CVE-2018-19872)

  - An issue was discovered in Qt before 5.11.3. A malformed GIF image causes a NULL pointer dereference in     QGifHandler resulting in a segmentation fault. (CVE-2018-19870)

  - An issue was discovered in Qt before 5.11.3. QBmpHandler has a buffer overflow via BMP data.
    (CVE-2018-19873)

  - An issue was discovered in Qt before 5.11.3. There is QTgaFile Uncontrolled Resource Consumption.
    (CVE-2018-19871)

  - QXmlStream in Qt 5.x before 5.11.3 has a double-free or corruption during parsing of a specially crafted     illegal XML document. (CVE-2018-15518)

  - An issue was discovered in Qt before 5.11.3. A malformed SVG image causes a segmentation fault in     qsvghandler.cpp. (CVE-2018-19869)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2019:3390 advisory.

  - qt5-qtbase: Double free in QXmlStreamReader (CVE-2018-15518)

  - qt5-qtbase: QImage allocation failure in qgifhandler (CVE-2018-19870)

  - qt5-qtbase: QBmpHandler segmentation fault on malformed BMP file (CVE-2018-19873)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2020-4554:01 advisory.

    * qt5-qtbase: Double free in QXmlStreamReader (CVE-2018-15518)
      * qt: Malformed PPM image causing division by zero and crash in qppmhandler.cpp (CVE-2018-19872)
      * qt5-qtsvg: Invalid parsing of malformed url reference resulting in a denial of service     (CVE-2018-19869)
      * qt5-qtbase: QImage allocation failure in qgifhandler (CVE-2018-19870)
      * qt5-qtimageformats: QTgaFile CPU exhaustion (CVE-2018-19871)
      * qt5-qtbase: QBmpHandler segmentation fault on malformed BMP file (CVE-2018-19873)

Tenable has extracted the preceding description block directly from the MiracleLinux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

This update for libqt5-qtbase fixes the following issues :

Security issues fixed :

CVE-2018-15518: Fixed double free in QXmlStreamReader (bsc#1118595)

CVE-2018-19873: Fixed Denial of Service on malformed BMP file in QBmpHandler (bsc#1118596)

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

According to the versions of the qt packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

  - An issue was discovered in Qt before 5.11.3. A     malformed GIF image causes a NULL pointer dereference     in QGifHandler resulting in a segmentation     fault.(CVE-2018-19870)

  - An issue was discovered in Qt before 5.11.3.
    QBmpHandler has a buffer overflow via BMP     data.(CVE-2018-19873)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has qt5-qtbase packages installed that are affected by multiple vulnerabilities:

  - An issue was discovered in Qt before 5.11.3. A malformed     GIF image causes a NULL pointer dereference in     QGifHandler resulting in a segmentation fault.
    (CVE-2018-19870)

  - An issue was discovered in Qt before 5.11.3. QBmpHandler     has a buffer overflow via BMP data. (CVE-2018-19873)

  - QXmlStream in Qt 5.x before 5.11.3 has a double-free or     corruption during parsing of a specially crafted illegal     XML document. (CVE-2018-15518)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:1172 advisory.

    The qt packages contain a software toolkit that simplifies the task of writing and maintaining Graphical     User Interface (GUI) applications for the X Window System.

    Security Fix(es):

    * qt5-qtbase: Double free in QXmlStreamReader (CVE-2018-15518)

    * qt: Malformed PPM image causing division by zero and crash in qppmhandler.cpp (CVE-2018-19872)

    * qt5-qtsvg: Invalid parsing of malformed url reference resulting in a denial of service (CVE-2018-19869)

    * qt5-qtbase: QImage allocation failure in qgifhandler (CVE-2018-19870)

    * qt5-qtimageformats: QTgaFile CPU exhaustion (CVE-2018-19871)

    * qt5-qtbase: QBmpHandler segmentation fault on malformed BMP file (CVE-2018-19873)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

    Additional Changes:

    For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.8 Release Notes     linked from the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

This update for libqt4 fixes the following issues :

  - Fix buffer over-read in read_xbm_body (boo#1176315,     CVE-2020-17507)

  - Fix 'double free or corruption' in QXmlStreamReader     (boo#1118595, CVE-2018-15518)

  - Fix QBmpHandler segfault on malformed BMP file     boo#1118596, CVE-2018-19873)

  - Fix crash when parsing malformed url reference     (boo#1118599, CVE-2018-19869)

This update was imported from the openSUSE:Leap:15.1:Update update project.

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has qt packages installed that are affected by multiple vulnerabilities:

  - An issue was discovered in Qt 5.11. A malformed PPM image causes a division by zero and a crash in     qppmhandler.cpp. (CVE-2018-19872)

  - An issue was discovered in Qt before 5.11.3. A malformed GIF image causes a NULL pointer dereference in     QGifHandler resulting in a segmentation fault. (CVE-2018-19870)

  - An issue was discovered in Qt before 5.11.3. QBmpHandler has a buffer overflow via BMP data.
    (CVE-2018-19873)

  - An issue was discovered in Qt before 5.11.3. There is QTgaFile Uncontrolled Resource Consumption.
    (CVE-2018-19871)

  - QXmlStream in Qt 5.x before 5.11.3 has a double-free or corruption during parsing of a specially crafted     illegal XML document. (CVE-2018-15518)

  - An issue was discovered in Qt before 5.11.3. A malformed SVG image causes a segmentation fault in     qsvghandler.cpp. (CVE-2018-19869)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2019-3390 advisory.

    qt5-qtbase     [5.11-1-7]
    - Move libQt5EglFSDeviceIntegration lib out of the -devel subpkg       Resolves: bz#1692970

    - Fix QImage allocaion failure       Resolve: bz#1667860

    - Fix double free in QXmlStreamReader       Resolve: bz#1667858

    - Fix segmentation fault on malformed BMP file       Resolve: bz#1667859

    [5.11.1-6]
    - Create a tests subpkg with unit tests for gating       Resolves: bz#1681889

    qt5-qttools     [5.11.1-9]
    - Fix unit tests for gating       Resolves: bz#1681905

    [5.11.1-8]
    - Fix unit tests for gating       Resolves: bz#1681905

    [5.11.1-7]
    - Create a tests subpkg with unit tests for gating       Resolves: bz#1681905

    [5.11.1-6]
    - Rebuild for LLVM 8.0.0       Resolves: bz#1709949

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
124875	Debian DLA-1786-1 : qt4-x11 security update	Nessus	Debian Local Security Checks	2019/5/14	2024/5/23	critical
134117	Amazon Linux 2 : qt5-qtbase (ALAS-2020-1397)	Nessus	Amazon Linux Local Security Checks	2020/2/28	2024/12/11	critical
135753	SUSE SLES12 Security Update : libqt4 (SUSE-SU-2020:1021-1)	Nessus	SuSE Local Security Checks	2020/4/20	2024/3/15	critical
140682	openSUSE Security Update : libqt4 (openSUSE-2020-1452)	Nessus	SuSE Local Security Checks	2020/9/21	2024/2/20	critical
143935	NewStart CGSL CORE 5.05 / MAIN 5.05 : qt Multiple Vulnerabilities (NS-SA-2020-0092)	Nessus	NewStart CGSL Local Security Checks	2020/12/9	2024/2/5	critical
145624	CentOS 8 : qt5-qtbase (CESA-2019:3390)	Nessus	CentOS Local Security Checks	2021/1/29	2021/3/23	critical
294101	MiracleLinux 7 : qt-4.8.7-8.el7 (AXSA:2020-4554:01)	Nessus	Miracle Linux Local Security Checks	2026/1/20	2026/1/20	critical
119760	SUSE SLED12 / SLES12 Security Update : libqt5-qtbase (SUSE-SU-2018:4179-1)	Nessus	SuSE Local Security Checks	2018/12/19	2024/7/15	critical
122215	EulerOS 2.0 SP5 : qt (EulerOS-SA-2019-1042)	Nessus	Huawei Local Security Checks	2019/2/15	2024/6/20	critical
131414	NewStart CGSL CORE 5.04 / MAIN 5.04 : qt5-qtbase Multiple Vulnerabilities (NS-SA-2019-0217)	Nessus	NewStart CGSL Local Security Checks	2019/12/2	2021/1/14	critical
135039	RHEL 7 : qt (RHSA-2020:1172)	Nessus	Red Hat Local Security Checks	2020/3/31	2024/11/7	critical
140743	openSUSE Security Update : libqt4 (openSUSE-2020-1501)	Nessus	SuSE Local Security Checks	2020/9/23	2024/2/20	critical
143909	NewStart CGSL CORE 5.04 / MAIN 5.04 : qt Multiple Vulnerabilities (NS-SA-2020-0062)	Nessus	NewStart CGSL Local Security Checks	2020/12/9	2024/2/5	critical
180870	Oracle Linux 8 : qt5-qtbase (ELSA-2019-3390)	Nessus	Oracle Linux Local Security Checks	2023/9/7	2024/11/1	critical

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