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Vulnerability Details : CVE-2018-15518

QXmlStream in Qt 5.x before 5.11.3 has a double-free or corruption during parsing of a specially crafted illegal XML document.
Publish Date : 2018-12-26 Last Update Date : 2019-06-03
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- CVSS Scores & Vulnerability Types

CVSS Score
6.8
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 415

- Related OVAL Definitions

Title Definition Id Class Family
RHSA-2019:2135: qt5 security, bug fix, and enhancement update (Moderate) oval:com.redhat.rhsa:def:20192135 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2018-15518

# Product Type Vendor Product Version Update Edition Language
1 OS Debian Debian Linux 8.0 Version Details Vulnerabilities
2 OS Debian Debian Linux 9.0 Version Details Vulnerabilities
3 OS Opensuse Leap 42.3 Version Details Vulnerabilities
4 Application QT QT 5.5.0 Version Details Vulnerabilities
5 Application QT QT 5.5.1 Version Details Vulnerabilities
6 Application QT QT 5.5.2 Version Details Vulnerabilities
7 Application QT QT 5.6.0 Version Details Vulnerabilities
8 Application QT QT 5.6.1 Version Details Vulnerabilities
9 Application QT QT 5.6.2 Version Details Vulnerabilities
10 Application QT QT 5.6.3 Version Details Vulnerabilities
11 Application QT QT 5.7.0 Version Details Vulnerabilities
12 Application QT QT 5.7.1 Version Details Vulnerabilities
13 Application QT QT 5.8.0 Version Details Vulnerabilities
14 Application QT QT 5.9.0 Version Details Vulnerabilities
15 Application QT QT 5.9.0 ~~~android~~ Version Details Vulnerabilities
16 Application QT QT 5.9.1 Version Details Vulnerabilities
17 Application QT QT 5.9.2 Version Details Vulnerabilities
18 Application QT QT 5.9.3 Version Details Vulnerabilities
19 Application QT QT 5.9.3 ~~~android~~ Version Details Vulnerabilities
20 Application QT QT 5.9.4 Version Details Vulnerabilities
21 Application QT QT 5.9.5 Version Details Vulnerabilities
22 Application QT QT 5.9.6 Version Details Vulnerabilities
23 Application QT QT 5.10.1 Version Details Vulnerabilities
24 Application QT QT 5.11.0 Version Details Vulnerabilities
25 Application QT QT 5.11.1 Version Details Vulnerabilities
26 Application QT QT 5.11.2 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Debian Debian Linux 2
Opensuse Leap 1
QT QT 23

- References For CVE-2018-15518

https://lists.debian.org/debian-lts-announce/2019/05/msg00014.html
MLIST [debian-lts-announce] 20190514 [SECURITY] [DLA 1786-1] qt4-x11 security update
https://codereview.qt-project.org/#/c/236691/ CONFIRM
https://lists.debian.org/debian-lts-announce/2019/01/msg00004.html
MLIST [debian-lts-announce] 20190103 [SECURITY] [DLA 1627-1] qtbase-opensource-src security update
http://lists.opensuse.org/opensuse-security-announce/2018-12/msg00066.html
SUSE openSUSE-SU-2018:4261
https://blog.qt.io/blog/2018/12/04/qt-5-11-3-released-important-security-updates/ CONFIRM
https://www.debian.org/security/2019/dsa-4374
DEBIAN DSA-4374
https://usn.ubuntu.com/4003-1/
UBUNTU USN-4003-1

- Metasploit Modules Related To CVE-2018-15518

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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