This update for grub2 fixes the following issue :
Changes in grub2 :
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2015-957.
#
# The text description of this plugin is (C) SUSE LLC.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(87630);
script_version("2.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");
script_cve_id("CVE-2015-8370");
script_name(english:"openSUSE Security Update : grub2 (openSUSE-2015-957)");
script_summary(english:"Check for the openSUSE-2015-957 patch");
script_set_attribute(
attribute:"synopsis",
value:"The remote openSUSE host is missing a security update."
);
script_set_attribute(
attribute:"description",
value:
"This update for grub2 fixes the following issue :
Changes in grub2 :
- CVE-2015-8370: Fix for overflow in grub_password_get and
grub_user_get functions (bnc#956631)"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=956631"
);
script_set_attribute(
attribute:"solution",
value:"Update the affected grub2 packages."
);
script_set_cvss_base_vector("CVSS2#AV:L/AC:M/Au:N/C:C/I:C/A:C");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:grub2");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:grub2-branding-upstream");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:grub2-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:grub2-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:grub2-i386-efi");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:grub2-i386-efi-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:grub2-i386-pc");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:grub2-i386-pc-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:grub2-snapper-plugin");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:grub2-x86_64-efi");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:grub2-x86_64-efi-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:grub2-x86_64-xen");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:13.1");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:13.2");
script_set_attribute(attribute:"patch_publication_date", value:"2015/12/26");
script_set_attribute(attribute:"plugin_publication_date", value:"2015/12/29");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2015-2021 Tenable Network Security, Inc.");
script_family(english:"SuSE Local Security Checks");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/SuSE/release", "Host/SuSE/rpm-list", "Host/cpu");
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);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
if (release !~ "^(SUSE13\.1|SUSE13\.2)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "13.1 / 13.2", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);
flag = 0;
if ( rpm_check(release:"SUSE13.1", reference:"grub2-2.00-39.11.1") ) flag++;
if ( rpm_check(release:"SUSE13.1", reference:"grub2-debuginfo-2.00-39.11.1") ) flag++;
if ( rpm_check(release:"SUSE13.1", reference:"grub2-debugsource-2.00-39.11.1") ) flag++;
if ( rpm_check(release:"SUSE13.1", reference:"grub2-i386-efi-2.00-39.11.1") ) flag++;
if ( rpm_check(release:"SUSE13.1", reference:"grub2-i386-efi-debuginfo-2.00-39.11.1") ) flag++;
if ( rpm_check(release:"SUSE13.1", reference:"grub2-i386-pc-2.00-39.11.1") ) flag++;
if ( rpm_check(release:"SUSE13.1", reference:"grub2-i386-pc-debuginfo-2.00-39.11.1") ) flag++;
if ( rpm_check(release:"SUSE13.1", cpu:"x86_64", reference:"grub2-x86_64-efi-2.00-39.11.1") ) flag++;
if ( rpm_check(release:"SUSE13.1", cpu:"x86_64", reference:"grub2-x86_64-efi-debuginfo-2.00-39.11.1") ) flag++;
if ( rpm_check(release:"SUSE13.2", reference:"grub2-2.02~beta2-20.13.1") ) flag++;
if ( rpm_check(release:"SUSE13.2", reference:"grub2-branding-upstream-2.02~beta2-20.13.1") ) flag++;
if ( rpm_check(release:"SUSE13.2", reference:"grub2-debuginfo-2.02~beta2-20.13.1") ) flag++;
if ( rpm_check(release:"SUSE13.2", reference:"grub2-debugsource-2.02~beta2-20.13.1") ) flag++;
if ( rpm_check(release:"SUSE13.2", reference:"grub2-i386-efi-2.02~beta2-20.13.1") ) flag++;
if ( rpm_check(release:"SUSE13.2", reference:"grub2-i386-pc-2.02~beta2-20.13.1") ) flag++;
if ( rpm_check(release:"SUSE13.2", reference:"grub2-snapper-plugin-2.02~beta2-20.13.1") ) flag++;
if ( rpm_check(release:"SUSE13.2", cpu:"x86_64", reference:"grub2-x86_64-efi-2.02~beta2-20.13.1") ) flag++;
if ( rpm_check(release:"SUSE13.2", cpu:"x86_64", reference:"grub2-x86_64-xen-2.02~beta2-20.13.1") ) flag++;
if (flag)
{
if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
else security_warning(0);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "grub2 / grub2-debuginfo / grub2-debugsource / grub2-i386-efi / etc");
}
Vendor | Product | Version | CPE |
---|---|---|---|
novell | opensuse | grub2 | p-cpe:/a:novell:opensuse:grub2 |
novell | opensuse | grub2-branding-upstream | p-cpe:/a:novell:opensuse:grub2-branding-upstream |
novell | opensuse | grub2-debuginfo | p-cpe:/a:novell:opensuse:grub2-debuginfo |
novell | opensuse | grub2-debugsource | p-cpe:/a:novell:opensuse:grub2-debugsource |
novell | opensuse | grub2-i386-efi | p-cpe:/a:novell:opensuse:grub2-i386-efi |
novell | opensuse | grub2-i386-efi-debuginfo | p-cpe:/a:novell:opensuse:grub2-i386-efi-debuginfo |
novell | opensuse | grub2-i386-pc | p-cpe:/a:novell:opensuse:grub2-i386-pc |
novell | opensuse | grub2-i386-pc-debuginfo | p-cpe:/a:novell:opensuse:grub2-i386-pc-debuginfo |
novell | opensuse | grub2-snapper-plugin | p-cpe:/a:novell:opensuse:grub2-snapper-plugin |
novell | opensuse | grub2-x86_64-efi | p-cpe:/a:novell:opensuse:grub2-x86_64-efi |