CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
98.2%
An update for chromium-browser is now available for Red Hat Enterprise Linux 6 Supplementary.
Red Hat Product Security has rated this update as having a security impact of Important. 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.
Chromium is an open source web browser, powered by WebKit (Blink).
This update upgrades Chromium to version 57.0.2987.98.
Security Fix(es) :
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory RHSA-2017:0499. The text
# itself is copyright (C) Red Hat, Inc.
#
include('compat.inc');
if (description)
{
script_id(97718);
script_version("3.18");
script_set_attribute(attribute:"plugin_modification_date", value:"2022/06/08");
script_cve_id(
"CVE-2017-5029",
"CVE-2017-5030",
"CVE-2017-5031",
"CVE-2017-5032",
"CVE-2017-5033",
"CVE-2017-5034",
"CVE-2017-5035",
"CVE-2017-5036",
"CVE-2017-5037",
"CVE-2017-5038",
"CVE-2017-5039",
"CVE-2017-5040",
"CVE-2017-5041",
"CVE-2017-5042",
"CVE-2017-5043",
"CVE-2017-5044",
"CVE-2017-5045",
"CVE-2017-5046"
);
script_xref(name:"RHSA", value:"2017:0499");
script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2022/06/22");
script_name(english:"RHEL 6 : chromium-browser (RHSA-2017:0499)");
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 chromium-browser is now available for Red Hat Enterprise
Linux 6 Supplementary.
Red Hat Product Security has rated this update as having a security
impact of Important. 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.
Chromium is an open source web browser, powered by WebKit (Blink).
This update upgrades Chromium to version 57.0.2987.98.
Security Fix(es) :
* Multiple flaws were found in the processing of malformed web
content. A web page containing malicious content could cause Chromium
to crash, execute arbitrary code, or disclose sensitive information
when visited by the victim. (CVE-2017-5029, CVE-2017-5030,
CVE-2017-5031, CVE-2017-5032, CVE-2017-5034, CVE-2017-5035,
CVE-2017-5036, CVE-2017-5037, CVE-2017-5039, CVE-2017-5033,
CVE-2017-5038, CVE-2017-5040, CVE-2017-5041, CVE-2017-5042,
CVE-2017-5043, CVE-2017-5044, CVE-2017-5045, CVE-2017-5046)");
script_set_attribute(attribute:"see_also", value:"https://chromereleases.googleblog.com/2017/03/");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/errata/RHSA-2017:0499");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2017-5029");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2017-5030");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2017-5031");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2017-5032");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2017-5033");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2017-5034");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2017-5035");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2017-5036");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2017-5037");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2017-5038");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2017-5039");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2017-5040");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2017-5041");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2017-5042");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2017-5043");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2017-5044");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2017-5045");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2017-5046");
script_set_attribute(attribute:"solution", value:
"Update the affected chromium-browser and / or
chromium-browser-debuginfo packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2017-5044");
script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2017-5043");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"exploited_by_malware", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2017/04/24");
script_set_attribute(attribute:"patch_publication_date", value:"2017/03/14");
script_set_attribute(attribute:"plugin_publication_date", value:"2017/03/14");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:chromium-browser");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:chromium-browser-debuginfo");
script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:6");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Red Hat Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2017-2022 and is owned by Tenable, Inc. or an Affiliate thereof.");
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:"^6([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 6.x", "Red Hat " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "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-2017:0499";
yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
if (!empty_or_null(yum_report))
{
security_report_v4(
port : 0,
severity : SECURITY_WARNING,
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:"RHEL6", cpu:"i686", reference:"chromium-browser-57.0.2987.98-1.el6", allowmaj:TRUE)) flag++;
if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"chromium-browser-57.0.2987.98-1.el6", allowmaj:TRUE)) flag++;
if (rpm_check(release:"RHEL6", cpu:"i686", reference:"chromium-browser-debuginfo-57.0.2987.98-1.el6", allowmaj:TRUE)) flag++;
if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"chromium-browser-debuginfo-57.0.2987.98-1.el6", allowmaj:TRUE)) flag++;
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_WARNING,
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, "chromium-browser / chromium-browser-debuginfo");
}
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5029
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5030
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5031
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5032
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5033
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5034
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5035
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5036
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5037
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5038
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5039
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5040
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5041
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5042
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5043
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5044
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5045
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5046
access.redhat.com/errata/RHSA-2017:0499
access.redhat.com/security/cve/cve-2017-5029
access.redhat.com/security/cve/cve-2017-5030
access.redhat.com/security/cve/cve-2017-5031
access.redhat.com/security/cve/cve-2017-5032
access.redhat.com/security/cve/cve-2017-5033
access.redhat.com/security/cve/cve-2017-5034
access.redhat.com/security/cve/cve-2017-5035
access.redhat.com/security/cve/cve-2017-5036
access.redhat.com/security/cve/cve-2017-5037
access.redhat.com/security/cve/cve-2017-5038
access.redhat.com/security/cve/cve-2017-5039
access.redhat.com/security/cve/cve-2017-5040
access.redhat.com/security/cve/cve-2017-5041
access.redhat.com/security/cve/cve-2017-5042
access.redhat.com/security/cve/cve-2017-5043
access.redhat.com/security/cve/cve-2017-5044
access.redhat.com/security/cve/cve-2017-5045
access.redhat.com/security/cve/cve-2017-5046
chromereleases.googleblog.com/2017/03/
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
98.2%