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 2015-2773b85b49.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(89181);
script_version("2.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/11");
script_cve_id("CVE-2015-7504", "CVE-2015-7512", "CVE-2015-8345");
script_xref(name:"FEDORA", value:"2015-2773b85b49");
script_name(english:"Fedora 23 : qemu-2.4.1-2.fc23 (2015-2773b85b49)");
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:
" - Fix SSE4 emulation with accel=tcg (bz #1270703) *
CVE-2015-8345: Fix infinite loop in eepro100 (bz
#1285214) * CVE-2015-7504: Fix heap overflow in pcnet
(bz #1286543) * CVE-2015-7512: Fix buffer overflow in
pcnet (bz #1286549)
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."
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.redhat.com/show_bug.cgi?id=1261461"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.redhat.com/show_bug.cgi?id=1285061"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.redhat.com/show_bug.cgi?id=1285213"
);
# https://lists.fedoraproject.org/pipermail/package-announce/2015-December/174026.html
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?73deb2fb"
);
script_set_attribute(attribute:"solution", value:"Update the affected qemu package.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:qemu");
script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:23");
script_set_attribute(attribute:"patch_publication_date", value:"2015/12/17");
script_set_attribute(attribute:"plugin_publication_date", value:"2016/03/04");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2016-2021 Tenable Network Security, Inc.");
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:"^23([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 23.x", "Fedora " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu);
flag = 0;
if (rpm_check(release:"FC23", reference:"qemu-2.4.1-2.fc23")) 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, "qemu");
}
Vendor | Product | Version | CPE |
---|---|---|---|
fedoraproject | fedora | qemu | p-cpe:/a:fedoraproject:fedora:qemu |
fedoraproject | fedora | 23 | cpe:/o:fedoraproject:fedora:23 |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7504
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7512
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8345
www.nessus.org/u?73deb2fb
bugzilla.redhat.com/show_bug.cgi?id=1261461
bugzilla.redhat.com/show_bug.cgi?id=1285061
bugzilla.redhat.com/show_bug.cgi?id=1285213