Vulnerabilities > CVE-2016-0764 - Race Condition vulnerability in Redhat Networkmanager
Attack vector
LOCAL Attack complexity
LOW Privileges required
NONE Confidentiality impact
PARTIAL Integrity impact
NONE Availability impact
NONE Summary
Race condition in Network Manager before 1.0.12 as packaged in Red Hat Enterprise Linux Desktop 7, Red Hat Enterprise Linux HPC Node 7, Red Hat Enterprise Linux Server 7, and Red Hat Enterprise Linux Workstation 7 allows local users to obtain sensitive connection information by reading temporary files during ifcfg and keyfile changes.
Vulnerable Configurations
Part | Description | Count |
---|---|---|
Application | 4 | |
OS | 4 |
Common Weakness Enumeration (CWE)
Common Attack Pattern Enumeration and Classification (CAPEC)
- Leveraging Race Conditions This attack targets a race condition occurring when multiple processes access and manipulate the same resource concurrently and the outcome of the execution depends on the particular order in which the access takes place. The attacker can leverage a race condition by "running the race", modifying the resource and modifying the normal execution flow. For instance a race condition can occur while accessing a file, the attacker can trick the system by replacing the original file with his version and cause the system to read the malicious file.
- Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions This attack targets a race condition occurring between the time of check (state) for a resource and the time of use of a resource. The typical example is the file access. The attacker can leverage a file access race condition by "running the race", meaning that he would modify the resource between the first time the target program accesses the file and the time the target program uses the file. During that period of time, the attacker could do something such as replace the file and cause an escalation of privilege.
Nessus
NASL family Scientific Linux Local Security Checks NASL id SL_20161103_NETWORKMANAGER_ON_SL7_X.NASL description The following packages have been upgraded to a newer upstream version: NetworkManager (1.4.0), NetworkManager-libreswan (1.2.4), network-manager- applet (1.4.0), libnl3 (3.2.28). Security Fix(es) : - A race condition vulnerability was discovered in NetworkManager. Temporary files were created insecurely when saving or updating connection settings, which could allow local users to read connection secrets such as VPN passwords or WiFi keys. (CVE-2016-0764) Additional Changes : last seen 2020-03-18 modified 2016-12-15 plugin id 95833 published 2016-12-15 reporter This script is Copyright (C) 2016-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/95833 title Scientific Linux Security Update : NetworkManager on SL7.x x86_64 (20161103) code # # (C) Tenable Network Security, Inc. # # The descriptive text is (C) Scientific Linux. # include("compat.inc"); if (description) { script_id(95833); script_version("3.5"); script_set_attribute(attribute:"plugin_modification_date", value:"2020/02/25"); script_cve_id("CVE-2016-0764"); script_name(english:"Scientific Linux Security Update : NetworkManager on SL7.x x86_64 (20161103)"); script_summary(english:"Checks rpm output for the updated packages"); script_set_attribute( attribute:"synopsis", value: "The remote Scientific Linux host is missing one or more security updates." ); script_set_attribute( attribute:"description", value: "The following packages have been upgraded to a newer upstream version: NetworkManager (1.4.0), NetworkManager-libreswan (1.2.4), network-manager- applet (1.4.0), libnl3 (3.2.28). Security Fix(es) : - A race condition vulnerability was discovered in NetworkManager. Temporary files were created insecurely when saving or updating connection settings, which could allow local users to read connection secrets such as VPN passwords or WiFi keys. (CVE-2016-0764) Additional Changes :" ); # https://listserv.fnal.gov/scripts/wa.exe?A2=ind1612&L=scientific-linux-errata&F=&S=&P=11489 script_set_attribute( attribute:"see_also", value:"http://www.nessus.org/u?cf331f40" ); script_set_attribute(attribute:"solution", value:"Update the affected packages."); script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N"); script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-adsl"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-bluetooth"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-config-server"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-debuginfo"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-dispatcher-routing-rules"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-glib"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-glib-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-libnm"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-libnm-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-libreswan"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-libreswan-debuginfo"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-libreswan-gnome"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-team"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-tui"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-wifi"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-wwan"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libnl3"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libnl3-cli"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libnl3-debuginfo"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libnl3-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libnl3-doc"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libnm-gtk"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libnm-gtk-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libnma"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libnma-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:network-manager-applet"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:network-manager-applet-debuginfo"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:nm-connection-editor"); script_set_attribute(attribute:"cpe", value:"x-cpe:/o:fermilab:scientific_linux"); script_set_attribute(attribute:"vuln_publication_date", value:"2017/07/17"); script_set_attribute(attribute:"patch_publication_date", value:"2016/11/03"); script_set_attribute(attribute:"plugin_publication_date", value:"2016/12/15"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2016-2020 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Scientific Linux Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/RedHat/release", "Host/RedHat/rpm-list"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("misc_func.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) || "Scientific Linux " >!< release) audit(AUDIT_HOST_NOT, "running Scientific Linux"); os_ver = pregmatch(pattern: "Scientific Linux.*release ([0-9]+(\.[0-9]+)?)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Scientific Linux"); os_ver = os_ver[1]; if (! preg(pattern:"^7([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Scientific Linux 7.x", "Scientific Linux " + os_ver); if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Scientific Linux", cpu); flag = 0; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-1.4.0-12.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-adsl-1.4.0-12.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-bluetooth-1.4.0-12.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-config-server-1.4.0-12.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-debuginfo-1.4.0-12.el7")) flag++; if (rpm_check(release:"SL7", reference:"NetworkManager-dispatcher-routing-rules-1.4.0-12.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-glib-1.4.0-12.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-glib-devel-1.4.0-12.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-libnm-1.4.0-12.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-libnm-devel-1.4.0-12.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-libreswan-1.2.4-1.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-libreswan-debuginfo-1.2.4-1.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-libreswan-gnome-1.2.4-1.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-team-1.4.0-12.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-tui-1.4.0-12.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-wifi-1.4.0-12.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-wwan-1.4.0-12.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"libnl3-3.2.28-2.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"libnl3-cli-3.2.28-2.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"libnl3-debuginfo-3.2.28-2.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"libnl3-devel-3.2.28-2.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"libnl3-doc-3.2.28-2.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"libnm-gtk-1.4.0-2.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"libnm-gtk-devel-1.4.0-2.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"libnma-1.4.0-2.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"libnma-devel-1.4.0-2.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"network-manager-applet-1.4.0-2.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"network-manager-applet-debuginfo-1.4.0-2.el7")) flag++; if (rpm_check(release:"SL7", cpu:"x86_64", reference:"nm-connection-editor-1.4.0-2.el7")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_NOTE, 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, "NetworkManager / NetworkManager-adsl / NetworkManager-bluetooth / etc"); }
NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2016-2581.NASL description An update for NetworkManager is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link (s) in the References section. NetworkManager is a system network service that manages network devices and connections, attempting to keep active network connectivity when available. Its capabilities include managing Ethernet, wireless, mobile broadband (WWAN), and PPPoE devices, as well as providing VPN integration with a variety of different VPN services. The following packages have been upgraded to a newer upstream version: NetworkManager (1.4.0), NetworkManager-libreswan (1.2.4), network-manager-applet (1.4.0), libnl3 (3.2.28). (BZ#1264552, BZ#1296058, BZ# 1032717, BZ#1271581) Security Fix(es) : * A race condition vulnerability was discovered in NetworkManager. Temporary files were created insecurely when saving or updating connection settings, which could allow local users to read connection secrets such as VPN passwords or WiFi keys. (CVE-2016-0764) Additional Changes : For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.3 Release Notes linked from the References section. last seen 2020-06-01 modified 2020-06-02 plugin id 94544 published 2016-11-04 reporter This script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/94544 title RHEL 7 : NetworkManager (RHSA-2016:2581) code # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Red Hat Security Advisory RHSA-2016:2581. The text # itself is copyright (C) Red Hat, Inc. # include("compat.inc"); if (description) { script_id(94544); script_version("2.12"); script_cvs_date("Date: 2019/10/24 15:35:42"); script_cve_id("CVE-2016-0764"); script_xref(name:"RHSA", value:"2016:2581"); script_name(english:"RHEL 7 : NetworkManager (RHSA-2016:2581)"); script_summary(english:"Checks the rpm output for the updated packages"); script_set_attribute( attribute:"synopsis", value:"The remote Red Hat host is missing one or more security updates." ); script_set_attribute( attribute:"description", value: "An update for NetworkManager is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link (s) in the References section. NetworkManager is a system network service that manages network devices and connections, attempting to keep active network connectivity when available. Its capabilities include managing Ethernet, wireless, mobile broadband (WWAN), and PPPoE devices, as well as providing VPN integration with a variety of different VPN services. The following packages have been upgraded to a newer upstream version: NetworkManager (1.4.0), NetworkManager-libreswan (1.2.4), network-manager-applet (1.4.0), libnl3 (3.2.28). (BZ#1264552, BZ#1296058, BZ# 1032717, BZ#1271581) Security Fix(es) : * A race condition vulnerability was discovered in NetworkManager. Temporary files were created insecurely when saving or updating connection settings, which could allow local users to read connection secrets such as VPN passwords or WiFi keys. (CVE-2016-0764) Additional Changes : For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.3 Release Notes linked from the References section." ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/errata/RHSA-2016:2581" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2016-0764" ); script_set_attribute(attribute:"solution", value:"Update the affected packages."); script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N"); 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:N/UI:N/S:U/C:H/I:N/A:N"); script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C"); script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available"); script_set_attribute(attribute:"exploit_available", value:"false"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:NetworkManager"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:NetworkManager-adsl"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:NetworkManager-bluetooth"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:NetworkManager-config-server"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:NetworkManager-debuginfo"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:NetworkManager-dispatcher-routing-rules"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:NetworkManager-glib"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:NetworkManager-glib-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:NetworkManager-libnm"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:NetworkManager-libnm-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:NetworkManager-libreswan"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:NetworkManager-libreswan-debuginfo"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:NetworkManager-libreswan-gnome"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:NetworkManager-team"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:NetworkManager-tui"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:NetworkManager-wifi"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:NetworkManager-wwan"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:libnl3"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:libnl3-cli"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:libnl3-debuginfo"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:libnl3-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:libnl3-doc"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:libnm-gtk"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:libnm-gtk-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:libnma"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:libnma-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:network-manager-applet"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:network-manager-applet-debuginfo"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:nm-connection-editor"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.3"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.4"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.5"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.6"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.7"); script_set_attribute(attribute:"vuln_publication_date", value:"2017/07/17"); script_set_attribute(attribute:"patch_publication_date", value:"2016/11/03"); script_set_attribute(attribute:"plugin_publication_date", value:"2016/11/04"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Red Hat Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("misc_func.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) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat"); os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat"); os_ver = os_ver[1]; if (! preg(pattern:"^7([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 7.x", "Red Hat " + os_ver); if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu); yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo"); if (!empty_or_null(yum_updateinfo)) { rhsa = "RHSA-2016:2581"; yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa); if (!empty_or_null(yum_report)) { security_report_v4( port : 0, severity : SECURITY_NOTE, extra : yum_report ); exit(0); } else { audit_message = "affected by Red Hat security advisory " + rhsa; audit(AUDIT_OS_NOT, audit_message); } } else { flag = 0; if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"NetworkManager-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"NetworkManager-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"NetworkManager-adsl-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"NetworkManager-adsl-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"NetworkManager-bluetooth-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"NetworkManager-bluetooth-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"NetworkManager-config-server-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"NetworkManager-config-server-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", reference:"NetworkManager-debuginfo-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", reference:"NetworkManager-dispatcher-routing-rules-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", reference:"NetworkManager-glib-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", reference:"NetworkManager-glib-devel-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", reference:"NetworkManager-libnm-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", reference:"NetworkManager-libnm-devel-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"NetworkManager-libreswan-1.2.4-1.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"NetworkManager-libreswan-1.2.4-1.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"NetworkManager-libreswan-debuginfo-1.2.4-1.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"NetworkManager-libreswan-debuginfo-1.2.4-1.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"NetworkManager-libreswan-gnome-1.2.4-1.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"NetworkManager-libreswan-gnome-1.2.4-1.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"NetworkManager-team-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"NetworkManager-team-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"NetworkManager-tui-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"NetworkManager-tui-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"NetworkManager-wifi-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"NetworkManager-wifi-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"NetworkManager-wwan-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"NetworkManager-wwan-1.4.0-12.el7")) flag++; if (rpm_check(release:"RHEL7", reference:"libnl3-3.2.28-2.el7")) flag++; if (rpm_check(release:"RHEL7", reference:"libnl3-cli-3.2.28-2.el7")) flag++; if (rpm_check(release:"RHEL7", reference:"libnl3-debuginfo-3.2.28-2.el7")) flag++; if (rpm_check(release:"RHEL7", reference:"libnl3-devel-3.2.28-2.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"libnl3-doc-3.2.28-2.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"libnl3-doc-3.2.28-2.el7")) flag++; if (rpm_check(release:"RHEL7", reference:"libnm-gtk-1.4.0-2.el7")) flag++; if (rpm_check(release:"RHEL7", reference:"libnm-gtk-devel-1.4.0-2.el7")) flag++; if (rpm_check(release:"RHEL7", reference:"libnma-1.4.0-2.el7")) flag++; if (rpm_check(release:"RHEL7", reference:"libnma-devel-1.4.0-2.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"network-manager-applet-1.4.0-2.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"network-manager-applet-1.4.0-2.el7")) flag++; if (rpm_check(release:"RHEL7", reference:"network-manager-applet-debuginfo-1.4.0-2.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"nm-connection-editor-1.4.0-2.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"nm-connection-editor-1.4.0-2.el7")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_NOTE, extra : rpm_report_get() + redhat_report_package_caveat() ); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "NetworkManager / NetworkManager-adsl / NetworkManager-bluetooth / etc"); } }
NASL family Oracle Linux Local Security Checks NASL id ORACLELINUX_ELSA-2016-2581.NASL description From Red Hat Security Advisory 2016:2581 : An update for NetworkManager is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link (s) in the References section. NetworkManager is a system network service that manages network devices and connections, attempting to keep active network connectivity when available. Its capabilities include managing Ethernet, wireless, mobile broadband (WWAN), and PPPoE devices, as well as providing VPN integration with a variety of different VPN services. The following packages have been upgraded to a newer upstream version: NetworkManager (1.4.0), NetworkManager-libreswan (1.2.4), network-manager-applet (1.4.0), libnl3 (3.2.28). (BZ#1264552, BZ#1296058, BZ# 1032717, BZ#1271581) Security Fix(es) : * A race condition vulnerability was discovered in NetworkManager. Temporary files were created insecurely when saving or updating connection settings, which could allow local users to read connection secrets such as VPN passwords or WiFi keys. (CVE-2016-0764) Additional Changes : For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.3 Release Notes linked from the References section. last seen 2020-06-01 modified 2020-06-02 plugin id 94703 published 2016-11-11 reporter This script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/94703 title Oracle Linux 7 : NetworkManager (ELSA-2016-2581) code # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Red Hat Security Advisory RHSA-2016:2581 and # Oracle Linux Security Advisory ELSA-2016-2581 respectively. # include("compat.inc"); if (description) { script_id(94703); script_version("2.5"); script_cvs_date("Date: 2019/09/27 13:00:37"); script_cve_id("CVE-2016-0764"); script_xref(name:"RHSA", value:"2016:2581"); script_name(english:"Oracle Linux 7 : NetworkManager (ELSA-2016-2581)"); script_summary(english:"Checks rpm output for the updated packages"); script_set_attribute( attribute:"synopsis", value:"The remote Oracle Linux host is missing one or more security updates." ); script_set_attribute( attribute:"description", value: "From Red Hat Security Advisory 2016:2581 : An update for NetworkManager is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link (s) in the References section. NetworkManager is a system network service that manages network devices and connections, attempting to keep active network connectivity when available. Its capabilities include managing Ethernet, wireless, mobile broadband (WWAN), and PPPoE devices, as well as providing VPN integration with a variety of different VPN services. The following packages have been upgraded to a newer upstream version: NetworkManager (1.4.0), NetworkManager-libreswan (1.2.4), network-manager-applet (1.4.0), libnl3 (3.2.28). (BZ#1264552, BZ#1296058, BZ# 1032717, BZ#1271581) Security Fix(es) : * A race condition vulnerability was discovered in NetworkManager. Temporary files were created insecurely when saving or updating connection settings, which could allow local users to read connection secrets such as VPN passwords or WiFi keys. (CVE-2016-0764) Additional Changes : For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.3 Release Notes linked from the References section." ); script_set_attribute( attribute:"see_also", value:"https://oss.oracle.com/pipermail/el-errata/2016-November/006473.html" ); script_set_attribute( attribute:"solution", value:"Update the affected networkmanager packages." ); script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N"); 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:N/UI:N/S:U/C:H/I:N/A:N"); script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C"); script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available"); script_set_attribute(attribute:"exploit_available", value:"false"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:NetworkManager"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:NetworkManager-adsl"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:NetworkManager-bluetooth"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:NetworkManager-config-server"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:NetworkManager-dispatcher-routing-rules"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:NetworkManager-glib"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:NetworkManager-glib-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:NetworkManager-libnm"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:NetworkManager-libnm-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:NetworkManager-libreswan"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:NetworkManager-libreswan-gnome"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:NetworkManager-team"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:NetworkManager-tui"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:NetworkManager-wifi"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:NetworkManager-wwan"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libnl3"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libnl3-cli"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libnl3-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libnl3-doc"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libnm-gtk"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libnm-gtk-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libnma"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libnma-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:network-manager-applet"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:nm-connection-editor"); script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:linux:7"); script_set_attribute(attribute:"vuln_publication_date", value:"2017/07/17"); script_set_attribute(attribute:"patch_publication_date", value:"2016/11/10"); script_set_attribute(attribute:"plugin_publication_date", value:"2016/11/11"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Oracle Linux Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/OracleLinux", "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); if (!get_kb_item("Host/OracleLinux")) audit(AUDIT_OS_NOT, "Oracle Linux"); release = get_kb_item("Host/RedHat/release"); if (isnull(release) || !pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux)", string:release)) audit(AUDIT_OS_NOT, "Oracle Linux"); os_ver = pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\.[0-9]+)?)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Oracle Linux"); os_ver = os_ver[1]; if (! preg(pattern:"^7([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Oracle Linux 7", "Oracle Linux " + os_ver); if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Oracle Linux", cpu); if ("x86_64" >!< cpu) audit(AUDIT_ARCH_NOT, "x86_64", cpu); flag = 0; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"NetworkManager-1.4.0-12.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"NetworkManager-adsl-1.4.0-12.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"NetworkManager-bluetooth-1.4.0-12.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"NetworkManager-config-server-1.4.0-12.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"NetworkManager-dispatcher-routing-rules-1.4.0-12.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"NetworkManager-glib-1.4.0-12.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"NetworkManager-glib-devel-1.4.0-12.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"NetworkManager-libnm-1.4.0-12.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"NetworkManager-libnm-devel-1.4.0-12.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"NetworkManager-libreswan-1.2.4-1.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"NetworkManager-libreswan-gnome-1.2.4-1.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"NetworkManager-team-1.4.0-12.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"NetworkManager-tui-1.4.0-12.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"NetworkManager-wifi-1.4.0-12.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"NetworkManager-wwan-1.4.0-12.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"libnl3-3.2.28-2.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"libnl3-cli-3.2.28-2.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"libnl3-devel-3.2.28-2.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"libnl3-doc-3.2.28-2.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"libnm-gtk-1.4.0-2.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"libnm-gtk-devel-1.4.0-2.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"libnma-1.4.0-2.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"libnma-devel-1.4.0-2.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"network-manager-applet-1.4.0-2.el7")) flag++; if (rpm_check(release:"EL7", cpu:"x86_64", reference:"nm-connection-editor-1.4.0-2.el7")) flag++; if (flag) { if (report_verbosity > 0) security_note(port:0, extra:rpm_report_get()); else security_note(0); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "NetworkManager / NetworkManager-adsl / NetworkManager-bluetooth / etc"); }
NASL family Huawei Local Security Checks NASL id EULEROS_SA-2016-1067.NASL description According to the version of the libnl3 packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - A race condition vulnerability was discovered in NetworkManager.Temporary files were created insecurely when saving or updating connection settings, which could allow local users to read connection secrets such as VPN passwords or WiFi keys. (CVE-2016-0764) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-05-06 modified 2017-05-01 plugin id 99829 published 2017-05-01 reporter This script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/99829 title EulerOS 2.0 SP1 : libnl3 (EulerOS-SA-2016-1067) code # # (C) Tenable Network Security, Inc. # include("compat.inc"); if (description) { script_id(99829); script_version("1.13"); script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/04"); script_cve_id( "CVE-2016-0764" ); script_name(english:"EulerOS 2.0 SP1 : libnl3 (EulerOS-SA-2016-1067)"); script_summary(english:"Checks the rpm output for the updated package."); script_set_attribute(attribute:"synopsis", value: "The remote EulerOS host is missing a security update."); script_set_attribute(attribute:"description", value: "According to the version of the libnl3 packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - A race condition vulnerability was discovered in NetworkManager.Temporary files were created insecurely when saving or updating connection settings, which could allow local users to read connection secrets such as VPN passwords or WiFi keys. (CVE-2016-0764) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues."); # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2016-1067 script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?e00730c6"); script_set_attribute(attribute:"solution", value: "Update the affected libnl3 package."); script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N"); 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:N/UI:N/S:U/C:H/I:N/A:N"); script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C"); script_set_attribute(attribute:"patch_publication_date", value:"2016/11/03"); script_set_attribute(attribute:"plugin_publication_date", value:"2017/05/01"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:libnl3"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:libnl3-cli"); script_set_attribute(attribute:"cpe", value:"cpe:/o:huawei:euleros:2.0"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_family(english:"Huawei Local Security Checks"); script_copyright(english:"This script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof."); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/EulerOS/release", "Host/EulerOS/rpm-list", "Host/EulerOS/sp"); script_exclude_keys("Host/EulerOS/uvp_version"); 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/EulerOS/release"); if (isnull(release) || release !~ "^EulerOS") audit(AUDIT_OS_NOT, "EulerOS"); if (release !~ "^EulerOS release 2\.0(\D|$)") audit(AUDIT_OS_NOT, "EulerOS 2.0"); sp = get_kb_item("Host/EulerOS/sp"); if (isnull(sp) || sp !~ "^(1)$") audit(AUDIT_OS_NOT, "EulerOS 2.0 SP1"); uvp = get_kb_item("Host/EulerOS/uvp_version"); if (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, "EulerOS 2.0 SP1", "EulerOS UVP " + uvp); if (!get_kb_item("Host/EulerOS/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$" && "aarch64" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "EulerOS", cpu); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_ARCH_NOT, "i686 / x86_64", cpu); flag = 0; pkgs = ["libnl3-3.2.28-2.h1", "libnl3-cli-3.2.28-2.h1"]; foreach (pkg in pkgs) if (rpm_check(release:"EulerOS-2.0", sp:"1", reference:pkg)) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_NOTE, 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, "libnl3"); }
NASL family CentOS Local Security Checks NASL id CENTOS_RHSA-2016-2581.NASL description An update for NetworkManager is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link (s) in the References section. NetworkManager is a system network service that manages network devices and connections, attempting to keep active network connectivity when available. Its capabilities include managing Ethernet, wireless, mobile broadband (WWAN), and PPPoE devices, as well as providing VPN integration with a variety of different VPN services. The following packages have been upgraded to a newer upstream version: NetworkManager (1.4.0), NetworkManager-libreswan (1.2.4), network-manager-applet (1.4.0), libnl3 (3.2.28). (BZ#1264552, BZ#1296058, BZ# 1032717, BZ#1271581) Security Fix(es) : * A race condition vulnerability was discovered in NetworkManager. Temporary files were created insecurely when saving or updating connection settings, which could allow local users to read connection secrets such as VPN passwords or WiFi keys. (CVE-2016-0764) Additional Changes : For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.3 Release Notes linked from the References section. last seen 2020-06-01 modified 2020-06-02 plugin id 95328 published 2016-11-28 reporter This script is Copyright (C) 2016-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/95328 title CentOS 7 : NetworkManager / NetworkManager-libreswan / libnl3 / network-manager-applet (CESA-2016:2581) code # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Red Hat Security Advisory RHSA-2016:2581 and # CentOS Errata and Security Advisory 2016:2581 respectively. # include("compat.inc"); if (description) { script_id(95328); script_version("3.7"); script_cvs_date("Date: 2020/01/02"); script_cve_id("CVE-2016-0764"); script_xref(name:"RHSA", value:"2016:2581"); script_name(english:"CentOS 7 : NetworkManager / NetworkManager-libreswan / libnl3 / network-manager-applet (CESA-2016:2581)"); script_summary(english:"Checks rpm output for the updated packages"); script_set_attribute( attribute:"synopsis", value:"The remote CentOS host is missing one or more security updates." ); script_set_attribute( attribute:"description", value: "An update for NetworkManager is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link (s) in the References section. NetworkManager is a system network service that manages network devices and connections, attempting to keep active network connectivity when available. Its capabilities include managing Ethernet, wireless, mobile broadband (WWAN), and PPPoE devices, as well as providing VPN integration with a variety of different VPN services. The following packages have been upgraded to a newer upstream version: NetworkManager (1.4.0), NetworkManager-libreswan (1.2.4), network-manager-applet (1.4.0), libnl3 (3.2.28). (BZ#1264552, BZ#1296058, BZ# 1032717, BZ#1271581) Security Fix(es) : * A race condition vulnerability was discovered in NetworkManager. Temporary files were created insecurely when saving or updating connection settings, which could allow local users to read connection secrets such as VPN passwords or WiFi keys. (CVE-2016-0764) Additional Changes : For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.3 Release Notes linked from the References section." ); # https://lists.centos.org/pipermail/centos-cr-announce/2016-November/003307.html script_set_attribute( attribute:"see_also", value:"http://www.nessus.org/u?72064b3c" ); # https://lists.centos.org/pipermail/centos-cr-announce/2016-November/003631.html script_set_attribute( attribute:"see_also", value:"http://www.nessus.org/u?7f3c2189" ); # https://lists.centos.org/pipermail/centos-cr-announce/2016-November/003632.html script_set_attribute( attribute:"see_also", value:"http://www.nessus.org/u?d8314888" ); # https://lists.centos.org/pipermail/centos-cr-announce/2016-November/003633.html script_set_attribute( attribute:"see_also", value:"http://www.nessus.org/u?251780e2" ); script_set_attribute(attribute:"solution", value:"Update the affected packages."); script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N"); 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:N/UI:N/S:U/C:H/I:N/A:N"); script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C"); script_set_attribute(attribute:"cvss_score_source", value:"CVE-2016-0764"); script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available"); script_set_attribute(attribute:"exploit_available", value:"false"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:NetworkManager"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:NetworkManager-adsl"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:NetworkManager-bluetooth"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:NetworkManager-config-server"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:NetworkManager-dispatcher-routing-rules"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:NetworkManager-glib"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:NetworkManager-glib-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:NetworkManager-libnm"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:NetworkManager-libnm-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:NetworkManager-libreswan"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:NetworkManager-libreswan-gnome"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:NetworkManager-team"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:NetworkManager-tui"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:NetworkManager-wifi"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:NetworkManager-wwan"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:libnl3"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:libnl3-cli"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:libnl3-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:libnl3-doc"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:libnm-gtk"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:libnm-gtk-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:libnma"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:libnma-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:network-manager-applet"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:nm-connection-editor"); script_set_attribute(attribute:"cpe", value:"cpe:/o:centos:centos:7"); script_set_attribute(attribute:"vuln_publication_date", value:"2017/07/17"); script_set_attribute(attribute:"patch_publication_date", value:"2016/11/25"); script_set_attribute(attribute:"plugin_publication_date", value:"2016/11/28"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2016-2020 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"CentOS Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/CentOS/release", "Host/CentOS/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/CentOS/release"); if (isnull(release) || "CentOS" >!< release) audit(AUDIT_OS_NOT, "CentOS"); os_ver = pregmatch(pattern: "CentOS(?: Linux)? release ([0-9]+)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "CentOS"); os_ver = os_ver[1]; if (! preg(pattern:"^7([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "CentOS 7.x", "CentOS " + os_ver); if (!get_kb_item("Host/CentOS/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "CentOS", cpu); flag = 0; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"NetworkManager-1.4.0-12.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"NetworkManager-adsl-1.4.0-12.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"NetworkManager-bluetooth-1.4.0-12.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"NetworkManager-config-server-1.4.0-12.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"NetworkManager-dispatcher-routing-rules-1.4.0-12.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"NetworkManager-glib-1.4.0-12.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"NetworkManager-glib-devel-1.4.0-12.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"NetworkManager-libnm-1.4.0-12.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"NetworkManager-libnm-devel-1.4.0-12.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"NetworkManager-libreswan-1.2.4-1.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"NetworkManager-libreswan-gnome-1.2.4-1.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"NetworkManager-team-1.4.0-12.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"NetworkManager-tui-1.4.0-12.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"NetworkManager-wifi-1.4.0-12.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"NetworkManager-wwan-1.4.0-12.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"libnl3-3.2.28-2.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"libnl3-cli-3.2.28-2.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"libnl3-devel-3.2.28-2.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"libnl3-doc-3.2.28-2.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"libnm-gtk-1.4.0-2.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"libnm-gtk-devel-1.4.0-2.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"libnma-1.4.0-2.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"libnma-devel-1.4.0-2.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"network-manager-applet-1.4.0-2.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"nm-connection-editor-1.4.0-2.el7")) flag++; if (flag) { cr_plugin_caveat = '\n' + 'NOTE: The security advisory associated with this vulnerability has a\n' + 'fixed package version that may only be available in the continuous\n' + 'release (CR) repository for CentOS, until it is present in the next\n' + 'point release of CentOS.\n\n' + 'If an equal or higher package level does not exist in the baseline\n' + 'repository for your major version of CentOS, then updates from the CR\n' + 'repository will need to be applied in order to address the\n' + 'vulnerability.\n'; security_report_v4( port : 0, severity : SECURITY_NOTE, extra : rpm_report_get() + cr_plugin_caveat ); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "NetworkManager / NetworkManager-adsl / NetworkManager-bluetooth / etc"); }
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