Updated packages are available for Red Hat Enterprise Linux 6 and 7 that provide Red Hat JBoss Core Services Service Pack 1 fixing one security issue.
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.
This release of Red Hat JBoss Core Services Service Pack 1 serves as a replacement for JBoss Core Services Apache HTTP Server.
Security Fix(es) :
Note: After this update, Apache HTTP Server will no longer pass the value of the Proxy request header to scripts via the HTTP_PROXY environment variable.
Red Hat would like to thank Scott Geary (VendHQ) for reporting this issue.
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory RHSA-2016:1851. The text
# itself is copyright (C) Red Hat, Inc.
#
include("compat.inc");
if (description)
{
script_id(93502);
script_version("2.12");
script_cvs_date("Date: 2019/10/24 15:35:41");
script_cve_id("CVE-2016-5387");
script_xref(name:"RHSA", value:"2016:1851");
script_name(english:"RHEL 6 / 7 : JBoss Core Services (RHSA-2016:1851) (httpoxy)");
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:
"Updated packages are available for Red Hat Enterprise Linux 6 and 7
that provide Red Hat JBoss Core Services Service Pack 1 fixing one
security issue.
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.
This release of Red Hat JBoss Core Services Service Pack 1 serves as a
replacement for JBoss Core Services Apache HTTP Server.
Security Fix(es) :
* It was discovered that Apache HTTP Server used the value of the
Proxy header from HTTP requests to initialize the HTTP_PROXY
environment variable for CGI scripts, which in turn was incorrectly
used by certain HTTP client implementations to configure the proxy for
outgoing HTTP requests. A remote attacker could possibly use this flaw
to redirect HTTP requests performed by a CGI script to an
attacker-controlled proxy via a malicious HTTP request.
(CVE-2016-5387)
Note: After this update, Apache HTTP Server will no longer pass the
value of the Proxy request header to scripts via the HTTP_PROXY
environment variable.
Red Hat would like to thank Scott Geary (VendHQ) for reporting this
issue."
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/errata/RHSA-2016:1851"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2016-5387"
);
script_set_attribute(attribute:"solution", value:"Update the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:H/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:H/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:jbcs-httpd24-httpd");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-httpd-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-httpd-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-httpd-manual");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-httpd-src-zip");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-httpd-tools");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-httpd-zip");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-mod_ldap");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-mod_proxy_html");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-mod_session");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-mod_ssl");
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:"vuln_publication_date", value:"2016/07/19");
script_set_attribute(attribute:"patch_publication_date", value:"2016/09/12");
script_set_attribute(attribute:"plugin_publication_date", value:"2016/09/15");
script_set_attribute(attribute:"in_the_news", value:"true");
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:"^(6|7)([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 6.x / 7.x", "Red Hat " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "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-2016:1851";
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:"jbcs-httpd24-httpd-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"jbcs-httpd24-httpd-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", cpu:"i686", reference:"jbcs-httpd24-httpd-debuginfo-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"jbcs-httpd24-httpd-debuginfo-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", cpu:"i686", reference:"jbcs-httpd24-httpd-devel-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"jbcs-httpd24-httpd-devel-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", reference:"jbcs-httpd24-httpd-manual-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", cpu:"i686", reference:"jbcs-httpd24-httpd-src-zip-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"jbcs-httpd24-httpd-src-zip-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", cpu:"i686", reference:"jbcs-httpd24-httpd-tools-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"jbcs-httpd24-httpd-tools-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", cpu:"i686", reference:"jbcs-httpd24-httpd-zip-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"jbcs-httpd24-httpd-zip-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", cpu:"i686", reference:"jbcs-httpd24-mod_ldap-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"jbcs-httpd24-mod_ldap-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", cpu:"i686", reference:"jbcs-httpd24-mod_proxy_html-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"jbcs-httpd24-mod_proxy_html-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", cpu:"i686", reference:"jbcs-httpd24-mod_session-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"jbcs-httpd24-mod_session-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", cpu:"i686", reference:"jbcs-httpd24-mod_ssl-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"jbcs-httpd24-mod_ssl-2.4.6-77.SP1.jbcs.el6")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"jbcs-httpd24-httpd-2.4.6-77.SP1.jbcs.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"jbcs-httpd24-httpd-debuginfo-2.4.6-77.SP1.jbcs.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"jbcs-httpd24-httpd-devel-2.4.6-77.SP1.jbcs.el7")) flag++;
if (rpm_check(release:"RHEL7", reference:"jbcs-httpd24-httpd-manual-2.4.6-77.SP1.jbcs.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"jbcs-httpd24-httpd-src-zip-2.4.6-77.SP1.jbcs.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"jbcs-httpd24-httpd-tools-2.4.6-77.SP1.jbcs.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"jbcs-httpd24-httpd-zip-2.4.6-77.SP1.jbcs.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"jbcs-httpd24-mod_ldap-2.4.6-77.SP1.jbcs.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"jbcs-httpd24-mod_proxy_html-2.4.6-77.SP1.jbcs.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"jbcs-httpd24-mod_session-2.4.6-77.SP1.jbcs.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"jbcs-httpd24-mod_ssl-2.4.6-77.SP1.jbcs.el7")) 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, "jbcs-httpd24-httpd / jbcs-httpd24-httpd-debuginfo / etc");
}
}
Vendor | Product | Version | CPE |
---|---|---|---|
redhat | enterprise_linux | jbcs-httpd24-httpd | p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-httpd |
redhat | enterprise_linux | jbcs-httpd24-httpd-debuginfo | p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-httpd-debuginfo |
redhat | enterprise_linux | jbcs-httpd24-httpd-devel | p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-httpd-devel |
redhat | enterprise_linux | jbcs-httpd24-httpd-manual | p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-httpd-manual |
redhat | enterprise_linux | jbcs-httpd24-httpd-src-zip | p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-httpd-src-zip |
redhat | enterprise_linux | jbcs-httpd24-httpd-tools | p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-httpd-tools |
redhat | enterprise_linux | jbcs-httpd24-httpd-zip | p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-httpd-zip |
redhat | enterprise_linux | jbcs-httpd24-mod_ldap | p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-mod_ldap |
redhat | enterprise_linux | jbcs-httpd24-mod_proxy_html | p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-mod_proxy_html |
redhat | enterprise_linux | jbcs-httpd24-mod_session | p-cpe:/a:redhat:enterprise_linux:jbcs-httpd24-mod_session |