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:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
76.0%
This update for potrace to version 1.14 fixes the following issues :
Security issues fixed :
Bugfixes :
Error reporting has been improved.
The image size is now truncated when the bitmap data ends prematurely.
It is now possible to use negative dy in bitmap data.
#%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-2017-319.
#
# The text description of this plugin is (C) SUSE LLC.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(97651);
script_version("3.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");
script_cve_id("CVE-2016-8685", "CVE-2016-8686");
script_name(english:"openSUSE Security Update : potrace (openSUSE-2017-319)");
script_summary(english:"Check for the openSUSE-2017-319 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 potrace to version 1.14 fixes the following issues :
Security issues fixed :
- CVE-2016-8685, CVE-2016-8686: Bugs triggered by
malformed BMP files have been fixed (boo#1005026).
Bugfixes :
- Error reporting has been improved.
- The image size is now truncated when the bitmap data
ends prematurely.
- It is now possible to use negative dy in bitmap data."
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1005026"
);
script_set_attribute(
attribute:"solution",
value:"Update the affected potrace 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:libpotrace0");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libpotrace0-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:potrace");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:potrace-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:potrace-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:potrace-devel");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.1");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.2");
script_set_attribute(attribute:"patch_publication_date", value:"2017/03/09");
script_set_attribute(attribute:"plugin_publication_date", value:"2017/03/10");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2017-2021 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 !~ "^(SUSE42\.1|SUSE42\.2)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "42.1 / 42.2", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);
flag = 0;
if ( rpm_check(release:"SUSE42.1", reference:"libpotrace0-1.14-8.1") ) flag++;
if ( rpm_check(release:"SUSE42.1", reference:"libpotrace0-debuginfo-1.14-8.1") ) flag++;
if ( rpm_check(release:"SUSE42.1", reference:"potrace-1.14-8.1") ) flag++;
if ( rpm_check(release:"SUSE42.1", reference:"potrace-debuginfo-1.14-8.1") ) flag++;
if ( rpm_check(release:"SUSE42.1", reference:"potrace-debugsource-1.14-8.1") ) flag++;
if ( rpm_check(release:"SUSE42.1", reference:"potrace-devel-1.14-8.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"libpotrace0-1.14-8.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"libpotrace0-debuginfo-1.14-8.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"potrace-1.14-8.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"potrace-debuginfo-1.14-8.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"potrace-debugsource-1.14-8.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"potrace-devel-1.14-8.1") ) 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, "libpotrace0 / libpotrace0-debuginfo / potrace / potrace-debuginfo / etc");
}
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:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
76.0%