7.2 High
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
8.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
6 Medium
AI Score
Confidence
Low
0.001 Low
EPSS
Percentile
19.0%
This update for dpdk fixes the following issues :
dpdk was updated to 19.11.4
CVE-2020-14374,CVE-2020-14375,CVE-2020-14376,CVE-2020-14377,CVE-2020-1 4378: Fixed multiple issues where a malicious guest could harm the host using vhost crypto, including executing code in host (VM Escape), reading host application memory space to guest and causing partially denial of service in the host(bsc#1176590).
For a list of fixes check:
https://doc.dpdk.org/guides-19.11/rel_notes/release_19_11.html#id8 denial of service in the host (bsc#1176590).
Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2020:2770-1.
# The text itself is copyright (C) SUSE.
#
include('compat.inc');
if (description)
{
script_id(143682);
script_version("1.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/02/06");
script_cve_id(
"CVE-2020-14374",
"CVE-2020-14375",
"CVE-2020-14376",
"CVE-2020-14377",
"CVE-2020-14378"
);
script_name(english:"SUSE SLED15 / SLES15 Security Update : dpdk (SUSE-SU-2020:2770-1)");
script_set_attribute(attribute:"synopsis", value:
"The remote SUSE host is missing one or more security updates.");
script_set_attribute(attribute:"description", value:
"This update for dpdk fixes the following issues :
dpdk was updated to 19.11.4
CVE-2020-14374,CVE-2020-14375,CVE-2020-14376,CVE-2020-14377,CVE-2020-1
4378: Fixed multiple issues where a malicious guest could harm the
host using vhost crypto, including executing code in host (VM Escape),
reading host application memory space to guest and causing partially
denial of service in the host(bsc#1176590).
For a list of fixes check:
https://doc.dpdk.org/guides-19.11/rel_notes/release_19_11.html#id8
denial of service in the host (bsc#1176590).
Note that Tenable Network Security has extracted the preceding
description block directly from the SUSE 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.suse.com/show_bug.cgi?id=1176590");
script_set_attribute(attribute:"see_also", value:"https://doc.dpdk.org/guides-19.11/rel_notes/release_19_11.html#id8");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-14374/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-14375/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-14376/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-14377/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-14378/");
# https://www.suse.com/support/update/announcement/2020/suse-su-20202770-1
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?40327c5d");
script_set_attribute(attribute:"solution", value:
"To install this SUSE Security Update use the SUSE recommended
installation methods like YaST online_update or 'zypper patch'.
Alternatively you can run the command listed for your product :
SUSE Linux Enterprise Module for Server Applications 15-SP2 :
zypper in -t patch
SUSE-SLE-Module-Server-Applications-15-SP2-2020-2770=1
SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2 :
zypper in -t patch
SUSE-SLE-Module-Packagehub-Subpackages-15-SP2-2020-2770=1");
script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-14374");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"vuln_publication_date", value:"2020/09/30");
script_set_attribute(attribute:"patch_publication_date", value:"2020/09/28");
script_set_attribute(attribute:"plugin_publication_date", value:"2020/12/09");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dpdk");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dpdk-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dpdk-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dpdk-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dpdk-devel-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dpdk-kmp-default");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dpdk-kmp-default-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dpdk-tools");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dpdk-tools-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libdpdk");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libdpdk-20_0-debuginfo");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:15");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"SuSE Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2020-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/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/SuSE/release");
if (isnull(release) || release !~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "SUSE");
os_ver = pregmatch(pattern: "^(SLE(S|D)\d+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "SUSE");
os_ver = os_ver[1];
if (! preg(pattern:"^(SLED15|SLES15)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLED15 / SLES15", "SUSE " + os_ver);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SUSE " + os_ver, cpu);
if (cpu >!< "x86_64") audit(AUDIT_ARCH_NOT, "x86_64", cpu);
sp = get_kb_item("Host/SuSE/patchlevel");
if (isnull(sp)) sp = "0";
if (os_ver == "SLES15" && (! preg(pattern:"^(2)$", string:sp))) audit(AUDIT_OS_NOT, "SLES15 SP2", os_ver + " SP" + sp);
if (os_ver == "SLED15" && (! preg(pattern:"^(2)$", string:sp))) audit(AUDIT_OS_NOT, "SLED15 SP2", os_ver + " SP" + sp);
flag = 0;
if (rpm_check(release:"SLES15", sp:"2", cpu:"x86_64", reference:"dpdk-19.11.4-3.9.1")) flag++;
if (rpm_check(release:"SLES15", sp:"2", cpu:"x86_64", reference:"dpdk-debuginfo-19.11.4-3.9.1")) flag++;
if (rpm_check(release:"SLES15", sp:"2", cpu:"x86_64", reference:"dpdk-debugsource-19.11.4-3.9.1")) flag++;
if (rpm_check(release:"SLES15", sp:"2", cpu:"x86_64", reference:"dpdk-devel-19.11.4-3.9.1")) flag++;
if (rpm_check(release:"SLES15", sp:"2", cpu:"x86_64", reference:"dpdk-devel-debuginfo-19.11.4-3.9.1")) flag++;
if (rpm_check(release:"SLES15", sp:"2", cpu:"x86_64", reference:"dpdk-kmp-default-19.11.4_k5.3.18_24.15-3.9.1")) flag++;
if (rpm_check(release:"SLES15", sp:"2", cpu:"x86_64", reference:"dpdk-kmp-default-debuginfo-19.11.4_k5.3.18_24.15-3.9.1")) flag++;
if (rpm_check(release:"SLES15", sp:"2", cpu:"x86_64", reference:"dpdk-tools-19.11.4-3.9.1")) flag++;
if (rpm_check(release:"SLES15", sp:"2", cpu:"x86_64", reference:"dpdk-tools-debuginfo-19.11.4-3.9.1")) flag++;
if (rpm_check(release:"SLES15", sp:"2", cpu:"x86_64", reference:"libdpdk-20_0-19.11.4-3.9.1")) flag++;
if (rpm_check(release:"SLES15", sp:"2", cpu:"x86_64", reference:"libdpdk-20_0-debuginfo-19.11.4-3.9.1")) flag++;
if (rpm_check(release:"SLED15", sp:"2", cpu:"x86_64", reference:"libdpdk-20_0-19.11.4-3.9.1")) flag++;
if (rpm_check(release:"SLED15", sp:"2", cpu:"x86_64", reference:"libdpdk-20_0-debuginfo-19.11.4-3.9.1")) flag++;
if (flag)
{
if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
else security_hole(0);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "dpdk");
}
Vendor | Product | Version | CPE |
---|---|---|---|
novell | suse_linux | dpdk | p-cpe:/a:novell:suse_linux:dpdk |
novell | suse_linux | dpdk-debuginfo | p-cpe:/a:novell:suse_linux:dpdk-debuginfo |
novell | suse_linux | dpdk-debugsource | p-cpe:/a:novell:suse_linux:dpdk-debugsource |
novell | suse_linux | dpdk-devel | p-cpe:/a:novell:suse_linux:dpdk-devel |
novell | suse_linux | dpdk-devel-debuginfo | p-cpe:/a:novell:suse_linux:dpdk-devel-debuginfo |
novell | suse_linux | dpdk-kmp-default | p-cpe:/a:novell:suse_linux:dpdk-kmp-default |
novell | suse_linux | dpdk-kmp-default-debuginfo | p-cpe:/a:novell:suse_linux:dpdk-kmp-default-debuginfo |
novell | suse_linux | dpdk-tools | p-cpe:/a:novell:suse_linux:dpdk-tools |
novell | suse_linux | dpdk-tools-debuginfo | p-cpe:/a:novell:suse_linux:dpdk-tools-debuginfo |
novell | suse_linux | libdpdk | p-cpe:/a:novell:suse_linux:libdpdk |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14374
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14375
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14376
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14377
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14378
www.nessus.org/u?40327c5d
bugzilla.suse.com/show_bug.cgi?id=1176590
doc.dpdk.org/guides-19.11/rel_notes/release_19_11.html#id8
www.suse.com/security/cve/CVE-2020-14374/
www.suse.com/security/cve/CVE-2020-14375/
www.suse.com/security/cve/CVE-2020-14376/
www.suse.com/security/cve/CVE-2020-14377/
www.suse.com/security/cve/CVE-2020-14378/
7.2 High
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
8.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
6 Medium
AI Score
Confidence
Low
0.001 Low
EPSS
Percentile
19.0%