CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
EPSS
Percentile
92.2%
Multiple vulnerabilities were found in Qt image format handling of BMP, ICO and GIF files. The issues exposed included denial of service and buffer overflows leading to heap corruption. It is possible the latter could be used to perform remote code execution.
See also http://lists.qt-project.org/pipermail/announce/2015-April/000067.html
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.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Fedora Security Advisory 2015-6315.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(83070);
script_version("2.6");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/11");
script_cve_id("CVE-2015-1858", "CVE-2015-1859", "CVE-2015-1860");
script_xref(name:"FEDORA", value:"2015-6315");
script_name(english:"Fedora 20 : qt5-qtbase-5.4.1-9.fc20 (2015-6315)");
script_summary(english:"Checks rpm output for the updated package.");
script_set_attribute(
attribute:"synopsis",
value:"The remote Fedora host is missing a security update."
);
script_set_attribute(
attribute:"description",
value:
"Multiple vulnerabilities were found in Qt image format handling of
BMP, ICO and GIF files. The issues exposed included denial of service
and buffer overflows leading to heap corruption. It is possible the
latter could be used to perform remote code execution.
See also
http://lists.qt-project.org/pipermail/announce/2015-April/000067.html
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."
);
# http://lists.qt-project.org/pipermail/announce/2015-April/000067.html
script_set_attribute(
attribute:"see_also",
value:"https://lists.qt-project.org/pipermail/announce/2015-April/000067.html"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.redhat.com/show_bug.cgi?id=1210673"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.redhat.com/show_bug.cgi?id=1210674"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.redhat.com/show_bug.cgi?id=1210675"
);
# https://lists.fedoraproject.org/pipermail/package-announce/2015-April/155962.html
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?d16ebcb4"
);
script_set_attribute(
attribute:"solution",
value:"Update the affected qt5-qtbase package."
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:qt5-qtbase");
script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:20");
script_set_attribute(attribute:"patch_publication_date", value:"2015/04/18");
script_set_attribute(attribute:"plugin_publication_date", value:"2015/04/27");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2015-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_family(english:"Fedora Local Security Checks");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list");
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("rpm.inc");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
os_ver = eregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! ereg(pattern:"^20([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 20.x", "Fedora " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu);
flag = 0;
if (rpm_check(release:"FC20", reference:"qt5-qtbase-5.4.1-9.fc20")) flag++;
if (flag)
{
if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
else security_warning(0);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "qt5-qtbase");
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1858
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1859
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1860
www.nessus.org/u?d16ebcb4
bugzilla.redhat.com/show_bug.cgi?id=1210673
bugzilla.redhat.com/show_bug.cgi?id=1210674
bugzilla.redhat.com/show_bug.cgi?id=1210675
lists.qt-project.org/pipermail/announce/2015-April/000067.html