libgit2 was updated to fix an arbitrary command execution vulnerability on case-insentitive file systems.
The following vulnerability was fixed :
The configuration is uncommon as all default file systems on openSUSE are case sensitive.
Additionally, on openSUSE 13.2 libgit2 was updated to version 0.21.5 to backport further critical fixes.
#%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-2015-288.
#
# The text description of this plugin is (C) SUSE LLC.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(82634);
script_version("1.6");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");
script_cve_id("CVE-2014-9390");
script_name(english:"openSUSE Security Update : libgit2 (openSUSE-2015-288)");
script_summary(english:"Check for the openSUSE-2015-288 patch");
script_set_attribute(
attribute:"synopsis",
value:"The remote openSUSE host is missing a security update."
);
script_set_attribute(
attribute:"description",
value:
"libgit2 was updated to fix an arbitrary command execution
vulnerability on case-insentitive file systems.
The following vulnerability was fixed :
- When using programs using libgit2 on case-insensitive
filesystems, .git/config could be overwritten, which
allowed execution of arbitrary commands (boo#925040,
CVE-2014-9390).
The configuration is uncommon as all default file systems on openSUSE
are case sensitive.
Additionally, on openSUSE 13.2 libgit2 was updated to version 0.21.5
to backport further critical fixes."
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=925040"
);
script_set_attribute(
attribute:"solution",
value:"Update the affected libgit2 packages."
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
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_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"exploit_framework_core", value:"true");
script_set_attribute(attribute:"metasploit_name", value:'Malicious Git and Mercurial HTTP Server For CVE-2014-9390');
script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libgit2-0");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libgit2-0-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libgit2-21");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libgit2-21-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libgit2-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libgit2-devel");
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:"vuln_publication_date", value:"2020/02/12");
script_set_attribute(attribute:"patch_publication_date", value:"2015/03/31");
script_set_attribute(attribute:"plugin_publication_date", value:"2015/04/08");
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) 2015-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
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:"libgit2-0-0.19.0-2.3.1") ) flag++;
if ( rpm_check(release:"SUSE13.1", reference:"libgit2-0-debuginfo-0.19.0-2.3.1") ) flag++;
if ( rpm_check(release:"SUSE13.1", reference:"libgit2-debugsource-0.19.0-2.3.1") ) flag++;
if ( rpm_check(release:"SUSE13.1", reference:"libgit2-devel-0.19.0-2.3.1") ) flag++;
if ( rpm_check(release:"SUSE13.2", reference:"libgit2-21-0.21.5-2.3.1") ) flag++;
if ( rpm_check(release:"SUSE13.2", reference:"libgit2-21-debuginfo-0.21.5-2.3.1") ) flag++;
if ( rpm_check(release:"SUSE13.2", reference:"libgit2-debugsource-0.21.5-2.3.1") ) flag++;
if ( rpm_check(release:"SUSE13.2", reference:"libgit2-devel-0.21.5-2.3.1") ) 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, "libgit2-0 / libgit2-0-debuginfo / libgit2-debugsource / etc");
}
Vendor | Product | Version | CPE |
---|---|---|---|
novell | opensuse | libgit2-0 | p-cpe:/a:novell:opensuse:libgit2-0 |
novell | opensuse | libgit2-0-debuginfo | p-cpe:/a:novell:opensuse:libgit2-0-debuginfo |
novell | opensuse | libgit2-21 | p-cpe:/a:novell:opensuse:libgit2-21 |
novell | opensuse | libgit2-21-debuginfo | p-cpe:/a:novell:opensuse:libgit2-21-debuginfo |
novell | opensuse | libgit2-debugsource | p-cpe:/a:novell:opensuse:libgit2-debugsource |
novell | opensuse | libgit2-devel | p-cpe:/a:novell:opensuse:libgit2-devel |
novell | opensuse | 13.1 | cpe:/o:novell:opensuse:13.1 |
novell | opensuse | 13.2 | cpe:/o:novell:opensuse:13.2 |