Executive Summary

Summary
Title QtGui: Multiple vulnerabilities
Informations
Name GLSA-201603-10 First vendor Publication 2016-03-12
Vendor Gentoo Last vendor Modification 2016-03-12
Severity (Vendor) N/A Revision N/A

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P)
Cvss Base Score 6.8 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Synopsis

Multiple vulnerabilities have been found in QtGui allowing remote attackers to execute arbitrary code or cause Denial of Service.

Background

QtGui is the GUI module and platform plugins for the Qt framework

Description

Multiple buffer overflow vulnerabilities have been discovered in QtGui.
It is possible for remote attackers to construct specially crafted BMP, ICO, or GIF images that lead to buffer overflows. After successfully overflowing the buffer the remote attacker can then cause a Denial of Service or execute arbitrary code.

Impact

A remote attacker could possibly execute arbitrary code or cause Denial of Service.

Workaround

There is no known work around at this time.

Resolution

All QtGui 4.8 users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-qt/qtgui-4.8.6-r4"

All QtGui 5.4 users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-qt/qtgui-5.4.1-r1"

References

[ 1 ] CVE-2015-1858 : http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-1858
[ 2 ] CVE-2015-1859 : http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-1859
[ 3 ] CVE-2015-1860 : http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-1860

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website:

https://security.gentoo.org/glsa/201603-10

Original Source

Url : http://security.gentoo.org/glsa/glsa-201603-10.xml

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3

Nessus® Vulnerability Scanner

Date Description
2016-03-14 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201603-10.nasl - Type : ACT_GATHER_INFO
2015-08-18 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2015-1383-1.nasl - Type : ACT_GATHER_INFO
2015-08-13 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2015-1359-1.nasl - Type : ACT_GATHER_INFO
2015-06-04 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-2626-1.nasl - Type : ACT_GATHER_INFO
2015-06-02 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2015-0977-1.nasl - Type : ACT_GATHER_INFO
2015-05-05 Name : The remote Fedora host is missing a security update.
File : fedora_2015-6925.nasl - Type : ACT_GATHER_INFO
2015-05-04 Name : The remote Fedora host is missing a security update.
File : fedora_2015-6573.nasl - Type : ACT_GATHER_INFO
2015-05-04 Name : The remote Fedora host is missing a security update.
File : fedora_2015-6932.nasl - Type : ACT_GATHER_INFO
2015-05-04 Name : The remote Fedora host is missing a security update.
File : fedora_2015-6661.nasl - Type : ACT_GATHER_INFO
2015-05-04 Name : The remote Fedora host is missing a security update.
File : fedora_2015-6252.nasl - Type : ACT_GATHER_INFO
2015-05-01 Name : The remote Debian host is missing a security update.
File : debian_DLA-210.nasl - Type : ACT_GATHER_INFO
2015-04-27 Name : The remote Fedora host is missing a security update.
File : fedora_2015-6613.nasl - Type : ACT_GATHER_INFO
2015-04-27 Name : The remote Fedora host is missing a security update.
File : fedora_2015-6364.nasl - Type : ACT_GATHER_INFO
2015-04-27 Name : The remote Fedora host is missing a security update.
File : fedora_2015-6315.nasl - Type : ACT_GATHER_INFO
2015-04-24 Name : The remote Fedora host is missing a security update.
File : fedora_2015-6123.nasl - Type : ACT_GATHER_INFO
2015-04-22 Name : The remote Fedora host is missing a security update.
File : fedora_2015-6114.nasl - Type : ACT_GATHER_INFO
2015-04-22 Name : The remote Slackware host is missing a security update.
File : Slackware_SSA_2015-111-13.nasl - Type : ACT_GATHER_INFO
2015-04-15 Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_5713bfdae27d11e4b2ce5453ed2e2b49.nasl - Type : ACT_GATHER_INFO

Alert History

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0
1
2
Date Informations
2016-03-15 13:25:11
  • Multiple Updates
2016-03-12 17:27:15
  • Multiple Updates
2016-03-12 17:22:42
  • First insertion