10 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.652 Medium
EPSS
Percentile
97.9%
It was discovered that GraphicsMagick did not properly sanitize certain input before using it to invoke processes. A remote attacker could create a specially crafted image that, when processed by an application using GraphicsMagick or an unsuspecting user using the GraphicsMagick utilities, would lead to arbitrary execution of shell commands with the privileges of the user running the application.
(CVE-2016-5118)
Vulnerabilities in GraphicsMagick’s SVG processing code were discovered, resulting in memory corruption and, potentially, execution of arbitrary code, a denial of service, or an application crash.
(CVE-2016-2317 , CVE-2016-2318 , CVE-2016-5118)
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Amazon Linux AMI Security Advisory ALAS-2016-717.
#
include("compat.inc");
if (description)
{
script_id(91769);
script_version("2.3");
script_cvs_date("Date: 2018/04/18 15:09:36");
script_cve_id("CVE-2016-2317", "CVE-2016-2318", "CVE-2016-5118", "CVE-2016-5241");
script_xref(name:"ALAS", value:"2016-717");
script_name(english:"Amazon Linux AMI : GraphicsMagick (ALAS-2016-717)");
script_summary(english:"Checks rpm output for the updated packages");
script_set_attribute(
attribute:"synopsis",
value:"The remote Amazon Linux AMI host is missing a security update."
);
script_set_attribute(
attribute:"description",
value:
"It was discovered that GraphicsMagick did not properly sanitize
certain input before using it to invoke processes. A remote attacker
could create a specially crafted image that, when processed by an
application using GraphicsMagick or an unsuspecting user using the
GraphicsMagick utilities, would lead to arbitrary execution of shell
commands with the privileges of the user running the application.
(CVE-2016-5118)
Vulnerabilities in GraphicsMagick's SVG processing code were
discovered, resulting in memory corruption and, potentially, execution
of arbitrary code, a denial of service, or an application crash.
(CVE-2016-2317 , CVE-2016-2318 , CVE-2016-5118)"
);
script_set_attribute(
attribute:"see_also",
value:"https://alas.aws.amazon.com/ALAS-2016-717.html"
);
script_set_attribute(
attribute:"solution",
value:"Run 'yum update GraphicsMagick' to update your system."
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
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:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:GraphicsMagick");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:GraphicsMagick-c++");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:GraphicsMagick-c++-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:GraphicsMagick-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:GraphicsMagick-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:GraphicsMagick-doc");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:GraphicsMagick-perl");
script_set_attribute(attribute:"cpe", value:"cpe:/o:amazon:linux");
script_set_attribute(attribute:"patch_publication_date", value:"2016/06/22");
script_set_attribute(attribute:"plugin_publication_date", value:"2016/06/23");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2016-2018 Tenable Network Security, Inc.");
script_family(english:"Amazon Linux Local Security Checks");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/AmazonLinux/release", "Host/AmazonLinux/rpm-list");
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/AmazonLinux/release");
if (isnull(release) || !strlen(release)) audit(AUDIT_OS_NOT, "Amazon Linux");
os_ver = pregmatch(pattern: "^AL(A|\d)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Amazon Linux");
os_ver = os_ver[1];
if (os_ver != "A")
{
if (os_ver == 'A') os_ver = 'AMI';
audit(AUDIT_OS_NOT, "Amazon Linux AMI", "Amazon Linux " + os_ver);
}
if (!get_kb_item("Host/AmazonLinux/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
flag = 0;
if (rpm_check(release:"ALA", reference:"GraphicsMagick-1.3.24-1.8.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"GraphicsMagick-c++-1.3.24-1.8.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"GraphicsMagick-c++-devel-1.3.24-1.8.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"GraphicsMagick-debuginfo-1.3.24-1.8.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"GraphicsMagick-devel-1.3.24-1.8.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"GraphicsMagick-doc-1.3.24-1.8.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"GraphicsMagick-perl-1.3.24-1.8.amzn1")) 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, "GraphicsMagick / GraphicsMagick-c++ / GraphicsMagick-c++-devel / etc");
}
Vendor | Product | Version | CPE |
---|---|---|---|
amazon | linux | graphicsmagick | p-cpe:/a:amazon:linux:graphicsmagick |
amazon | linux | graphicsmagick-c%2b%2b | p-cpe:/a:amazon:linux:graphicsmagick-c%2b%2b |
amazon | linux | graphicsmagick-c%2b%2b-devel | p-cpe:/a:amazon:linux:graphicsmagick-c%2b%2b-devel |
amazon | linux | graphicsmagick-debuginfo | p-cpe:/a:amazon:linux:graphicsmagick-debuginfo |
amazon | linux | graphicsmagick-devel | p-cpe:/a:amazon:linux:graphicsmagick-devel |
amazon | linux | graphicsmagick-doc | p-cpe:/a:amazon:linux:graphicsmagick-doc |
amazon | linux | graphicsmagick-perl | p-cpe:/a:amazon:linux:graphicsmagick-perl |
amazon | linux | cpe:/o:amazon:linux |
10 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.652 Medium
EPSS
Percentile
97.9%