CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
93.0%
An update for firefox is now available for Red Hat Enterprise Linux 5, Red Hat Enterprise Linux 6, and Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact of Critical. 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.
Mozilla Firefox is an open source web browser.
This update upgrades Firefox to version 45.3.0 ESR.
Security Fix(es) :
Red Hat would like to thank the Mozilla project for reporting these issues. Upstream acknowledges Looben Yang, Carsten Book, Christian Holler, Gary Kwong, Jesse Ruderman, Andrew McCreight, Phil Ringnalda, Philipp, Toni Huttunen, Georg Koppen, Abhishek Arya, Atte Kettunen, Nils, Nikita Arykov, and Abdulrahman Alqabandi as the original reporters.
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory RHSA-2016:1551. The text
# itself is copyright (C) Red Hat, Inc.
#
include("compat.inc");
if (description)
{
script_id(92717);
script_version("2.18");
script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/29");
script_cve_id("CVE-2016-2830", "CVE-2016-2836", "CVE-2016-2837", "CVE-2016-2838", "CVE-2016-5252", "CVE-2016-5254", "CVE-2016-5258", "CVE-2016-5259", "CVE-2016-5262", "CVE-2016-5263", "CVE-2016-5264", "CVE-2016-5265");
script_xref(name:"RHSA", value:"2016:1551");
script_name(english:"RHEL 5 / 6 / 7 : firefox (RHSA-2016:1551)");
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 firefox is now available for Red Hat Enterprise Linux 5,
Red Hat Enterprise Linux 6, and Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security
impact of Critical. 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.
Mozilla Firefox is an open source web browser.
This update upgrades Firefox to version 45.3.0 ESR.
Security Fix(es) :
* Multiple flaws were found in the processing of malformed web
content. A web page containing malicious content could cause Firefox
to crash or, potentially, execute arbitrary code with the privileges
of the user running Firefox. (CVE-2016-2836, CVE-2016-5258,
CVE-2016-5259, CVE-2016-5252, CVE-2016-5263, CVE-2016-2830,
CVE-2016-2838, CVE-2016-5254, CVE-2016-5262, CVE-2016-5264,
CVE-2016-5265, CVE-2016-2837)
Red Hat would like to thank the Mozilla project for reporting these
issues. Upstream acknowledges Looben Yang, Carsten Book, Christian
Holler, Gary Kwong, Jesse Ruderman, Andrew McCreight, Phil Ringnalda,
Philipp, Toni Huttunen, Georg Koppen, Abhishek Arya, Atte Kettunen,
Nils, Nikita Arykov, and Abdulrahman Alqabandi as the original
reporters."
);
# https://www.mozilla.org/en-US/security/known-vulnerabilities/firefox-esr/#
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?8b5eaff4"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/errata/RHSA-2016:1551"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2016-2830"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2016-2836"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2016-2837"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2016-2838"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2016-5252"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2016-5254"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2016-5258"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2016-5259"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2016-5262"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2016-5263"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2016-5264"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2016-5265"
);
script_set_attribute(
attribute:"solution",
value:"Update the affected firefox and / or firefox-debuginfo packages."
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
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:firefox");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:firefox-debuginfo");
script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:5");
script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:6");
script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7");
script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.2");
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:"2016/08/05");
script_set_attribute(attribute:"patch_publication_date", value:"2016/08/03");
script_set_attribute(attribute:"plugin_publication_date", value:"2016/08/04");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2016-2020 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:"^(5|6|7)([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 5.x / 6.x / 7.x", "Red Hat " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "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-2016:1551";
yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
if (!empty_or_null(yum_report))
{
security_report_v4(
port : 0,
severity : SECURITY_HOLE,
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:"RHEL5", reference:"firefox-45.3.0-1.el5_11", allowmaj:TRUE)) flag++;
if (rpm_check(release:"RHEL5", reference:"firefox-debuginfo-45.3.0-1.el5_11", allowmaj:TRUE)) flag++;
if (rpm_check(release:"RHEL6", reference:"firefox-45.3.0-1.el6_8", allowmaj:TRUE)) flag++;
if (rpm_check(release:"RHEL6", reference:"firefox-debuginfo-45.3.0-1.el6_8", allowmaj:TRUE)) flag++;
if (rpm_check(release:"RHEL7", reference:"firefox-45.3.0-1.el7_2", allowmaj:TRUE)) flag++;
if (rpm_check(release:"RHEL7", reference:"firefox-debuginfo-45.3.0-1.el7_2", allowmaj:TRUE)) flag++;
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_HOLE,
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, "firefox / firefox-debuginfo");
}
}
Vendor | Product | Version | CPE |
---|---|---|---|
redhat | enterprise_linux | firefox | p-cpe:/a:redhat:enterprise_linux:firefox |
redhat | enterprise_linux | firefox-debuginfo | p-cpe:/a:redhat:enterprise_linux:firefox-debuginfo |
redhat | enterprise_linux | 5 | cpe:/o:redhat:enterprise_linux:5 |
redhat | enterprise_linux | 6 | cpe:/o:redhat:enterprise_linux:6 |
redhat | enterprise_linux | 7 | cpe:/o:redhat:enterprise_linux:7 |
redhat | enterprise_linux | 7.2 | cpe:/o:redhat:enterprise_linux:7.2 |
redhat | enterprise_linux | 7.3 | cpe:/o:redhat:enterprise_linux:7.3 |
redhat | enterprise_linux | 7.4 | cpe:/o:redhat:enterprise_linux:7.4 |
redhat | enterprise_linux | 7.5 | cpe:/o:redhat:enterprise_linux:7.5 |
redhat | enterprise_linux | 7.6 | cpe:/o:redhat:enterprise_linux:7.6 |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2830
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2836
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2837
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2838
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5252
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5254
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5258
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5259
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5262
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5263
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5264
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5265
www.nessus.org/u?8b5eaff4
access.redhat.com/errata/RHSA-2016:1551
access.redhat.com/security/cve/cve-2016-2830
access.redhat.com/security/cve/cve-2016-2836
access.redhat.com/security/cve/cve-2016-2837
access.redhat.com/security/cve/cve-2016-2838
access.redhat.com/security/cve/cve-2016-5252
access.redhat.com/security/cve/cve-2016-5254
access.redhat.com/security/cve/cve-2016-5258
access.redhat.com/security/cve/cve-2016-5259
access.redhat.com/security/cve/cve-2016-5262
access.redhat.com/security/cve/cve-2016-5263
access.redhat.com/security/cve/cve-2016-5264
access.redhat.com/security/cve/cve-2016-5265
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
93.0%