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
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
92.8%
CVE-2016-4002: net: buffer overflow in MIPSnet (bz #1326083)
CVE-2016-4952 scsi: pvscsi: out-of-bounds access issue
CVE-2016-5106: scsi: megasas: out-of-bounds write (bz #1339581)
CVE-2016-5105: scsi: megasas: stack information leakage (bz #1339585)
CVE-2016-5107: scsi: megasas: out-of-bounds read (bz #1339573)
CVE-2016-4454: display: vmsvga: out-of-bounds read (bz #1340740)
CVE-2016-4453: display: vmsvga: infinite loop (bz #1340744)
CVE-2016-5238: scsi: esp: OOB write (bz #1341932)
CVE-2016-5338: scsi: esp: OOB r/w access (bz #1343325)
CVE-2016-5337: scsi: megasas: information leakage (bz #1343910)
Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
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 FEDORA-2016-ea3002b577.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(92299);
script_version("2.5");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/11");
script_cve_id("CVE-2016-4002", "CVE-2016-4453", "CVE-2016-4454", "CVE-2016-4952", "CVE-2016-5105", "CVE-2016-5106", "CVE-2016-5107", "CVE-2016-5238", "CVE-2016-5337", "CVE-2016-5338");
script_xref(name:"FEDORA", value:"2016-ea3002b577");
script_name(english:"Fedora 22 : 2:qemu (2016-ea3002b577)");
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:
" - CVE-2016-4002: net: buffer overflow in MIPSnet (bz
#1326083)
- CVE-2016-4952 scsi: pvscsi: out-of-bounds access issue
- CVE-2016-5106: scsi: megasas: out-of-bounds write (bz
#1339581)
- CVE-2016-5105: scsi: megasas: stack information leakage
(bz #1339585)
- CVE-2016-5107: scsi: megasas: out-of-bounds read (bz
#1339573)
- CVE-2016-4454: display: vmsvga: out-of-bounds read (bz
#1340740)
- CVE-2016-4453: display: vmsvga: infinite loop (bz
#1340744)
- CVE-2016-5238: scsi: esp: OOB write (bz #1341932)
- CVE-2016-5338: scsi: esp: OOB r/w access (bz #1343325)
- CVE-2016-5337: scsi: megasas: information leakage (bz
#1343910)
Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora update system website.
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://bodhi.fedoraproject.org/updates/FEDORA-2016-ea3002b577"
);
script_set_attribute(
attribute:"solution",
value:"Update the affected 2: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:2:qemu");
script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:22");
script_set_attribute(attribute:"vuln_publication_date", value:"2016/04/26");
script_set_attribute(attribute:"patch_publication_date", value:"2016/07/02");
script_set_attribute(attribute:"plugin_publication_date", value:"2016/07/15");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2016-2021 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 = pregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! preg(pattern:"^22([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 22", "Fedora " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu);
flag = 0;
if (rpm_check(release:"FC22", reference:"qemu-2.3.1-16.fc22", epoch:"2")) flag++;
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_WARNING,
extra : rpm_report_get()
);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "2:qemu");
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4002
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4453
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4454
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4952
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5105
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5106
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5107
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5238
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5337
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5338
bodhi.fedoraproject.org/updates/FEDORA-2016-ea3002b577
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
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
92.8%