The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2015-1210 advisory.
The default event handling scripts in Automatic Bug Reporting Tool (ABRT) allow local users to gain privileges as demonstrated by a symlink attack on a var_log_messages file. (CVE-2015-1869)
The event scripts in Automatic Bug Reporting Tool (ABRT) uses world-readable permission on a copy of sosreport file in problem directories, which allows local users to obtain sensitive information from /var/log/messages via unspecified vectors. (CVE-2015-1870)
The kernel-invoked coredump processor in Automatic Bug Reporting Tool (ABRT) does not properly check the ownership of files before writing core dumps to them, which allows local users to obtain sensitive information by leveraging write permissions to the working directory of a crashed application.
(CVE-2015-3142)
daemon/abrt-handle-upload.in in Automatic Bug Reporting Tool (ABRT), when moving problem reports from /var/spool/abrt-upload, allows local users to write to arbitrary files or possibly have other unspecified impact via a symlink attack on (1) /var/spool/abrt or (2) /var/tmp/abrt. (CVE-2015-3147)
The abrt-action-install-debuginfo-to-abrt-cache help program in Automatic Bug Reporting Tool (ABRT) does not properly handle the process environment before invoking abrt-action-install-debuginfo, which allows local users to gain privileges. (CVE-2015-3159)
Automatic Bug Reporting Tool (ABRT) allows local users to read, change the ownership of, or have other unspecified impact on arbitrary files via a symlink attack on (1) /var/tmp/abrt//maps, (2) /tmp/jvm-/hs_error.log, (3) /proc/*/exe, (4) /etc/os-release in a chroot, or (5) an unspecified root directory related to librpm. (CVE-2015-3315)
Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory RHSA-2015:1210 and
# Oracle Linux Security Advisory ELSA-2015-1210 respectively.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(84608);
script_version("2.13");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/01/16");
script_cve_id(
"CVE-2015-1869",
"CVE-2015-1870",
"CVE-2015-3142",
"CVE-2015-3147",
"CVE-2015-3159",
"CVE-2015-3315"
);
script_bugtraq_id(
75116,
75117,
75118,
75119,
75128,
75129
);
script_xref(name:"RHSA", value:"2015:1210");
script_name(english:"Oracle Linux 6 : abrt (ELSA-2015-1210)");
script_set_attribute(attribute:"synopsis", value:
"The remote Oracle Linux host is missing one or more security updates.");
script_set_attribute(attribute:"description", value:
"The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the
ELSA-2015-1210 advisory.
- The default event handling scripts in Automatic Bug Reporting Tool (ABRT) allow local users to gain
privileges as demonstrated by a symlink attack on a var_log_messages file. (CVE-2015-1869)
- The event scripts in Automatic Bug Reporting Tool (ABRT) uses world-readable permission on a copy of
sosreport file in problem directories, which allows local users to obtain sensitive information from
/var/log/messages via unspecified vectors. (CVE-2015-1870)
- The kernel-invoked coredump processor in Automatic Bug Reporting Tool (ABRT) does not properly check the
ownership of files before writing core dumps to them, which allows local users to obtain sensitive
information by leveraging write permissions to the working directory of a crashed application.
(CVE-2015-3142)
- daemon/abrt-handle-upload.in in Automatic Bug Reporting Tool (ABRT), when moving problem reports from
/var/spool/abrt-upload, allows local users to write to arbitrary files or possibly have other unspecified
impact via a symlink attack on (1) /var/spool/abrt or (2) /var/tmp/abrt. (CVE-2015-3147)
- The abrt-action-install-debuginfo-to-abrt-cache help program in Automatic Bug Reporting Tool (ABRT) does
not properly handle the process environment before invoking abrt-action-install-debuginfo, which allows
local users to gain privileges. (CVE-2015-3159)
- Automatic Bug Reporting Tool (ABRT) allows local users to read, change the ownership of, or have other
unspecified impact on arbitrary files via a symlink attack on (1) /var/tmp/abrt/*/maps, (2)
/tmp/jvm-*/hs_error.log, (3) /proc/*/exe, (4) /etc/os-release in a chroot, or (5) an unspecified root
directory related to librpm. (CVE-2015-3315)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
script_set_attribute(attribute:"see_also", value:"https://linux.oracle.com/errata/ELSA-2015-1210.html");
script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:F/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2015-3315");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"metasploit_name", value:'ABRT raceabrt Privilege Escalation');
script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2017/06/26");
script_set_attribute(attribute:"patch_publication_date", value:"2015/07/07");
script_set_attribute(attribute:"plugin_publication_date", value:"2015/07/08");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:abrt");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:abrt-addon-ccpp");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:abrt-addon-kerneloops");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:abrt-addon-python");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:abrt-addon-vmcore");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:abrt-cli");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:abrt-console-notification");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:abrt-desktop");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:abrt-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:abrt-gui");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:abrt-libs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:abrt-python");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:abrt-tui");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libreport");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libreport-cli");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libreport-compat");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libreport-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libreport-filesystem");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libreport-gtk");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libreport-gtk-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libreport-newt");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libreport-plugin-bugzilla");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libreport-plugin-kerneloops");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libreport-plugin-logger");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libreport-plugin-mailx");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libreport-plugin-reportuploader");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libreport-python");
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) 2015-2024 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('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');
var os_release = get_kb_item("Host/RedHat/release");
if (isnull(os_release) || !pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux)", string:os_release)) audit(AUDIT_OS_NOT, 'Oracle Linux');
var os_ver = pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\.[0-9]+)?)", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Oracle Linux');
os_ver = os_ver[1];
if (! preg(pattern:"^6([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, 'Oracle Linux 6', 'Oracle Linux ' + os_ver);
if (!get_kb_item('Host/RedHat/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);
var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Oracle Linux', cpu);
var pkgs = [
{'reference':'abrt-2.0.8-26.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-addon-ccpp-2.0.8-26.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-addon-kerneloops-2.0.8-26.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-addon-python-2.0.8-26.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-addon-vmcore-2.0.8-26.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-cli-2.0.8-26.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-console-notification-2.0.8-26.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-desktop-2.0.8-26.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-devel-2.0.8-26.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-gui-2.0.8-26.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-libs-2.0.8-26.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-python-2.0.8-26.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-tui-2.0.8-26.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-2.0.9-21.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-cli-2.0.9-21.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-compat-2.0.9-21.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-devel-2.0.9-21.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-filesystem-2.0.9-21.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-gtk-2.0.9-21.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-gtk-devel-2.0.9-21.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-newt-2.0.9-21.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-plugin-bugzilla-2.0.9-21.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-plugin-kerneloops-2.0.9-21.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-plugin-logger-2.0.9-21.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-plugin-mailx-2.0.9-21.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-plugin-reportuploader-2.0.9-21.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-python-2.0.9-21.0.1.el6_6.1', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-2.0.8-26.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-addon-ccpp-2.0.8-26.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-addon-kerneloops-2.0.8-26.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-addon-python-2.0.8-26.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-addon-vmcore-2.0.8-26.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-cli-2.0.8-26.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-console-notification-2.0.8-26.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-desktop-2.0.8-26.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-devel-2.0.8-26.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-gui-2.0.8-26.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-libs-2.0.8-26.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-python-2.0.8-26.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'abrt-tui-2.0.8-26.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-2.0.9-21.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-cli-2.0.9-21.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-compat-2.0.9-21.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-devel-2.0.9-21.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-filesystem-2.0.9-21.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-gtk-2.0.9-21.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-gtk-devel-2.0.9-21.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-newt-2.0.9-21.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-plugin-bugzilla-2.0.9-21.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-plugin-kerneloops-2.0.9-21.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-plugin-logger-2.0.9-21.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-plugin-mailx-2.0.9-21.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-plugin-reportuploader-2.0.9-21.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libreport-python-2.0.9-21.0.1.el6_6.1', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE}
];
var flag = 0;
foreach var package_array ( pkgs ) {
var reference = NULL;
var _release = NULL;
var sp = NULL;
var _cpu = NULL;
var el_string = NULL;
var rpm_spec_vers_cmp = NULL;
var epoch = NULL;
var allowmaj = NULL;
var exists_check = NULL;
if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];
if (!empty_or_null(package_array['release'])) _release = 'EL' + package_array['release'];
if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];
if (!empty_or_null(package_array['cpu'])) _cpu = package_array['cpu'];
if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];
if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];
if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];
if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];
if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];
if (reference && _release) {
if (exists_check) {
if (rpm_exists(release:_release, rpm:exists_check) && rpm_check(release:_release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;
} else {
if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;
}
}
}
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_HOLE,
extra : rpm_report_get()
);
exit(0);
}
else
{
var tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'abrt / abrt-addon-ccpp / abrt-addon-kerneloops / etc');
}
Vendor | Product | Version | CPE |
---|---|---|---|
oracle | linux | abrt | p-cpe:/a:oracle:linux:abrt |
oracle | linux | abrt-addon-ccpp | p-cpe:/a:oracle:linux:abrt-addon-ccpp |
oracle | linux | abrt-addon-kerneloops | p-cpe:/a:oracle:linux:abrt-addon-kerneloops |
oracle | linux | abrt-addon-python | p-cpe:/a:oracle:linux:abrt-addon-python |
oracle | linux | abrt-addon-vmcore | p-cpe:/a:oracle:linux:abrt-addon-vmcore |
oracle | linux | abrt-cli | p-cpe:/a:oracle:linux:abrt-cli |
oracle | linux | abrt-console-notification | p-cpe:/a:oracle:linux:abrt-console-notification |
oracle | linux | abrt-desktop | p-cpe:/a:oracle:linux:abrt-desktop |
oracle | linux | abrt-devel | p-cpe:/a:oracle:linux:abrt-devel |
oracle | linux | abrt-gui | p-cpe:/a:oracle:linux:abrt-gui |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1869
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1870
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-3142
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-3147
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-3159
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-3315
linux.oracle.com/errata/ELSA-2015-1210.html