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
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
46.9%
This update for mupdf fixes the following issues :
Security issues fixed :
CVE-2017-7976: integer overflow (jbig2_image_compose function in jbig2_image.c) during operations on a crafted .jb2 file (boo#1052029).
CVE-2016-10221: count_entries in pdf-layer.c allows for DoS (boo#1032140).
CVE-2016-8728: Fitz library font glyph scaling Code Execution Vulnerability (boo#1039850).
Bug fixes :
Update to version 1.11
This is primarily a bug fix release.
PDF portfolio support with command line tool ‘mutool portfolio’.
Add callbacks to load fallback fonts from the system.
Use system fonts in Android to reduce install size.
Flag to disable publisher styles in EPUB layout.
Improved SVG output.
Add reproducible.patch to sort input files to make build reproducible (boo#1041090)
mupdf is not a terminal app (boo#1036637)
#%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-2017-1300.
#
# The text description of this plugin is (C) SUSE LLC.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(104766);
script_version("3.6");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");
script_cve_id("CVE-2016-10221", "CVE-2016-8728", "CVE-2016-8729", "CVE-2017-7976");
script_name(english:"openSUSE Security Update : mupdf (openSUSE-2017-1300)");
script_summary(english:"Check for the openSUSE-2017-1300 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 mupdf fixes the following issues :
Security issues fixed :
- CVE-2017-7976: integer overflow (jbig2_image_compose
function in jbig2_image.c) during operations on a
crafted .jb2 file (boo#1052029).
- CVE-2016-10221: count_entries in pdf-layer.c allows for
DoS (boo#1032140).
- CVE-2016-8728: Fitz library font glyph scaling Code
Execution Vulnerability (boo#1039850).
Bug fixes :
- Update to version 1.11
- This is primarily a bug fix release.
- PDF portfolio support with command line tool 'mutool
portfolio'.
- Add callbacks to load fallback fonts from the system.
- Use system fonts in Android to reduce install size.
- Flag to disable publisher styles in EPUB layout.
- Improved SVG output.
- Add reproducible.patch to sort input files to make build
reproducible (boo#1041090)
- mupdf is not a terminal app (boo#1036637)"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1032140"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1036637"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1039850"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1041090"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1052029"
);
script_set_attribute(
attribute:"solution",
value:"Update the affected mupdf packages."
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:mupdf");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:mupdf-devel-static");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.2");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.3");
script_set_attribute(attribute:"patch_publication_date", value:"2017/11/23");
script_set_attribute(attribute:"plugin_publication_date", value:"2017/11/27");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2017-2021 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 !~ "^(SUSE42\.2|SUSE42\.3)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "42.2 / 42.3", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);
flag = 0;
if ( rpm_check(release:"SUSE42.2", reference:"mupdf-1.11-13.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"mupdf-devel-static-1.11-13.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"mupdf-1.11-16.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"mupdf-devel-static-1.11-16.1") ) 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, "mupdf / mupdf-devel-static");
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10221
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8728
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8729
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7976
bugzilla.opensuse.org/show_bug.cgi?id=1032140
bugzilla.opensuse.org/show_bug.cgi?id=1036637
bugzilla.opensuse.org/show_bug.cgi?id=1039850
bugzilla.opensuse.org/show_bug.cgi?id=1041090
bugzilla.opensuse.org/show_bug.cgi?id=1052029
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
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
46.9%