6.9 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
7.5 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
26.7%
CVE-2016-6836: vmxnet: Information leakage in vmxnet3_complete_packet (bz #1366370)
CVE-2016-7909: pcnet: Infinite loop in pcnet_rdra_addr (bz #1381196)
CVE-2016-7994: virtio-gpu: memory leak in resource_create_2d (bz #1382667)
CVE-2016-8577: 9pfs: host memory leakage in v9fs_read (bz #1383286)
CVE-2016-8578: 9pfs: potential NULL dereferencein 9pfs routines (bz #1383292)
CVE-2016-8668: OOB buffer access in rocker switch emulation (bz #1384898)
CVE-2016-8669: divide by zero error in serial_update_parameters (bz #1384911)
CVE-2016-8909: intel-hda: infinite loop in dma buffer stream (bz #1388053)
Infinite loop vulnerability in a9_gtimer_update (bz #1388300)
CVE-2016-9101: eepro100: memory leakage at device unplug (bz #1389539)
CVE-2016-9103: 9pfs: information leakage via xattr (bz #1389643)
CVE-2016-9102: 9pfs: memory leakage when creating extended attribute (bz #1389551)
CVE-2016-9104: 9pfs: integer overflow leading to OOB access (bz #1389687)
CVE-2016-9105: 9pfs: memory leakage in v9fs_link (bz #1389704)
CVE-2016-9106: 9pfs: memory leakage in v9fs_write (bz #1389713)
CVE-2016-9381: xen: incautious about shared ring processing (bz #1397385)
CVE-2016-9921: Divide by zero vulnerability in cirrus_do_copy (bz #1399054)
CVE-2016-9776: infinite loop while receiving data in mcf_fec_receive (bz #1400830)
CVE-2016-9845: information leakage in virgl_cmd_get_capset_info (bz #1402247)
CVE-2016-9846: virtio-gpu: memory leakage while updating cursor data (bz #1402258)
CVE-2016-9907: usbredir: memory leakage when destroying redirector (bz #1402266)
CVE-2016-9911: usb: ehci: memory leakage in ehci_init_transfer (bz #1402273)
CVE-2016-9913: 9pfs: memory leakage via proxy/handle callbacks (bz #1402277)
CVE-2016-10028: virtio-gpu-3d: OOB access while reading virgl capabilities (bz #1406368)
CVE-2016-9908: virtio-gpu: information leakage in virgl_cmd_get_capset (bz #1402263)
CVE-2016-9912: virtio-gpu: memory leakage when destroying gpu resource (bz #1402285)
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-2017-b953d4d3a4.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(96677);
script_version("3.7");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");
script_cve_id("CVE-2016-10028", "CVE-2016-6836", "CVE-2016-7909", "CVE-2016-7994", "CVE-2016-8577", "CVE-2016-8578", "CVE-2016-8668", "CVE-2016-8669", "CVE-2016-8909", "CVE-2016-9101", "CVE-2016-9102", "CVE-2016-9103", "CVE-2016-9104", "CVE-2016-9105", "CVE-2016-9106", "CVE-2016-9381", "CVE-2016-9776", "CVE-2016-9845", "CVE-2016-9846", "CVE-2016-9907", "CVE-2016-9908", "CVE-2016-9911", "CVE-2016-9912", "CVE-2016-9913", "CVE-2016-9921");
script_xref(name:"FEDORA", value:"2017-b953d4d3a4");
script_name(english:"Fedora 25 : 2:qemu (2017-b953d4d3a4)");
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-2016-6836: vmxnet: Information leakage in
vmxnet3_complete_packet (bz #1366370)
- CVE-2016-7909: pcnet: Infinite loop in pcnet_rdra_addr
(bz #1381196)
- CVE-2016-7994: virtio-gpu: memory leak in
resource_create_2d (bz #1382667)
- CVE-2016-8577: 9pfs: host memory leakage in v9fs_read
(bz #1383286)
- CVE-2016-8578: 9pfs: potential NULL dereferencein 9pfs
routines (bz #1383292)
- CVE-2016-8668: OOB buffer access in rocker switch
emulation (bz #1384898)
- CVE-2016-8669: divide by zero error in
serial_update_parameters (bz #1384911)
- CVE-2016-8909: intel-hda: infinite loop in dma buffer
stream (bz #1388053)
- Infinite loop vulnerability in a9_gtimer_update (bz
#1388300)
- CVE-2016-9101: eepro100: memory leakage at device unplug
(bz #1389539)
- CVE-2016-9103: 9pfs: information leakage via xattr (bz
#1389643)
- CVE-2016-9102: 9pfs: memory leakage when creating
extended attribute (bz #1389551)
- CVE-2016-9104: 9pfs: integer overflow leading to OOB
access (bz #1389687)
- CVE-2016-9105: 9pfs: memory leakage in v9fs_link (bz
#1389704)
- CVE-2016-9106: 9pfs: memory leakage in v9fs_write (bz
#1389713)
- CVE-2016-9381: xen: incautious about shared ring
processing (bz #1397385)
- CVE-2016-9921: Divide by zero vulnerability in
cirrus_do_copy (bz #1399054)
- CVE-2016-9776: infinite loop while receiving data in
mcf_fec_receive (bz #1400830)
- CVE-2016-9845: information leakage in
virgl_cmd_get_capset_info (bz #1402247)
- CVE-2016-9846: virtio-gpu: memory leakage while updating
cursor data (bz #1402258)
- CVE-2016-9907: usbredir: memory leakage when destroying
redirector (bz #1402266)
- CVE-2016-9911: usb: ehci: memory leakage in
ehci_init_transfer (bz #1402273)
- CVE-2016-9913: 9pfs: memory leakage via proxy/handle
callbacks (bz #1402277)
- CVE-2016-10028: virtio-gpu-3d: OOB access while reading
virgl capabilities (bz #1406368)
- CVE-2016-9908: virtio-gpu: information leakage in
virgl_cmd_get_capset (bz #1402263)
- CVE-2016-9912: virtio-gpu: memory leakage when
destroying gpu resource (bz #1402285)
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-2017-b953d4d3a4"
);
script_set_attribute(
attribute:"solution",
value:"Update the affected 2:qemu package."
);
script_set_cvss_base_vector("CVSS2#AV:L/AC:M/Au:N/C:C/I:C/A:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:H/PR:H/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:25");
script_set_attribute(attribute:"vuln_publication_date", value:"2016/10/05");
script_set_attribute(attribute:"patch_publication_date", value:"2017/01/20");
script_set_attribute(attribute:"plugin_publication_date", value:"2017/01/23");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2017-2021 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:"^25([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 25", "Fedora " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu);
flag = 0;
if (rpm_check(release:"FC25", reference:"qemu-2.7.1-2.fc25", 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");
}
Vendor | Product | Version | CPE |
---|---|---|---|
fedoraproject | fedora | 2 | p-cpe:/a:fedoraproject:fedora:2:qemu |
fedoraproject | fedora | 25 | cpe:/o:fedoraproject:fedora:25 |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10028
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6836
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7909
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7994
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8577
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8578
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8668
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8669
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8909
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9101
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9102
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9103
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9104
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9105
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9106
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9381
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9776
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9845
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9846
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9907
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9908
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9911
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9912
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9913
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9921
bodhi.fedoraproject.org/updates/FEDORA-2017-b953d4d3a4
6.9 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
7.5 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
26.7%