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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
98.0%
From Red Hat Security Advisory 2019:1765 :
An update for firefox is now available for Red Hat Enterprise Linux 6.
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, designed for standards compliance, performance, and portability.
This update upgrades Firefox to version 60.8.0 ESR.
Security Fix(es) :
Mozilla: Memory safety bugs fixed in Firefox 68 and Firefox ESR 60.8 (CVE-2019-11709)
Mozilla: Sandbox escape via installation of malicious language pack (CVE-2019-9811)
Mozilla: Script injection within domain through inner window reuse (CVE-2019-11711)
Mozilla: Cross-origin POST requests can be made with NPAPI plugins by following 308 redirects (CVE-2019-11712)
Mozilla: Use-after-free with HTTP/2 cached stream (CVE-2019-11713)
Mozilla: HTML parsing error can contribute to content XSS (CVE-2019-11715)
Mozilla: Caret character improperly escaped in origins (CVE-2019-11717)
Mozilla: Same-origin policy treats all files in a directory as having the same-origin (CVE-2019-11730)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory RHSA-2019:1765 and
# Oracle Linux Security Advisory ELSA-2019-1765 respectively.
#
include('compat.inc');
if (description)
{
script_id(126672);
script_version("1.6");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/05/10");
script_cve_id(
"CVE-2019-11709",
"CVE-2019-11711",
"CVE-2019-11712",
"CVE-2019-11713",
"CVE-2019-11715",
"CVE-2019-11717",
"CVE-2019-11730",
"CVE-2019-9811"
);
script_xref(name:"RHSA", value:"2019:1765");
script_name(english:"Oracle Linux 6 : firefox (ELSA-2019-1765)");
script_set_attribute(attribute:"synopsis", value:
"The remote Oracle Linux host is missing a security update.");
script_set_attribute(attribute:"description", value:
"From Red Hat Security Advisory 2019:1765 :
An update for firefox is now available for Red Hat Enterprise Linux 6.
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, designed for standards
compliance, performance, and portability.
This update upgrades Firefox to version 60.8.0 ESR.
Security Fix(es) :
* Mozilla: Memory safety bugs fixed in Firefox 68 and Firefox ESR 60.8
(CVE-2019-11709)
* Mozilla: Sandbox escape via installation of malicious language pack
(CVE-2019-9811)
* Mozilla: Script injection within domain through inner window reuse
(CVE-2019-11711)
* Mozilla: Cross-origin POST requests can be made with NPAPI plugins
by following 308 redirects (CVE-2019-11712)
* Mozilla: Use-after-free with HTTP/2 cached stream (CVE-2019-11713)
* Mozilla: HTML parsing error can contribute to content XSS
(CVE-2019-11715)
* Mozilla: Caret character improperly escaped in origins
(CVE-2019-11717)
* Mozilla: Same-origin policy treats all files in a directory as
having the same-origin (CVE-2019-11730)
For more details about the security issue(s), including the impact, a
CVSS score, acknowledgments, and other related information, refer to
the CVE page(s) listed in the References section.");
script_set_attribute(attribute:"see_also", value:"https://oss.oracle.com/pipermail/el-errata/2019-July/008898.html");
script_set_attribute(attribute:"solution", value:
"Update the affected firefox package.");
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:POC/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:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-11713");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2019/07/23");
script_set_attribute(attribute:"patch_publication_date", value:"2019/07/12");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/07/15");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:firefox");
script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:linux:6");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Oracle Linux Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2019-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/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:"^6([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Oracle Linux 6", "Oracle Linux " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Oracle Linux", cpu);
flag = 0;
if (rpm_check(release:"EL6", reference:"firefox-60.8.0-1.0.1.el6_10", allowmaj:TRUE)) 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, "firefox");
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11709
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11711
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11712
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11713
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11715
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11717
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11730
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9811
oss.oracle.com/pipermail/el-errata/2019-July/008898.html
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
98.0%