CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
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
93.0%
Multiple vulnerabilities were found in the image decoders of ImageMagick. If a user or automated system were tricked into processing a malicious DCM, DIB, XBM, XCF, or XWD image, a remote attacker could execute arbitrary code with user privileges.
Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-523-1. The text
# itself is copyright (C) Canonical, Inc. See
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered
# trademark of Canonical, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(28128);
script_version("1.17");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");
script_cve_id("CVE-2007-4985", "CVE-2007-4986", "CVE-2007-4987", "CVE-2007-4988");
script_bugtraq_id(25763, 25764, 25765, 25766);
script_xref(name:"USN", value:"523-1");
script_name(english:"Ubuntu 6.06 LTS / 6.10 / 7.04 : imagemagick vulnerabilities (USN-523-1)");
script_summary(english:"Checks dpkg output for updated packages.");
script_set_attribute(
attribute:"synopsis",
value:
"The remote Ubuntu host is missing one or more security-related
patches."
);
script_set_attribute(
attribute:"description",
value:
"Multiple vulnerabilities were found in the image decoders of
ImageMagick. If a user or automated system were tricked into
processing a malicious DCM, DIB, XBM, XCF, or XWD image, a remote
attacker could execute arbitrary code with user privileges.
Note that Tenable Network Security has extracted the preceding
description block directly from the Ubuntu security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
);
script_set_attribute(
attribute:"see_also",
value:"https://usn.ubuntu.com/523-1/"
);
script_set_attribute(attribute:"solution", value:"Update the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_cwe_id(119, 189, 399);
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:imagemagick");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libmagick++9-dev");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libmagick++9c2a");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libmagick9");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libmagick9-dev");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:perlmagick");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:6.06:-:lts");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:6.10");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:7.04");
script_set_attribute(attribute:"patch_publication_date", value:"2007/10/03");
script_set_attribute(attribute:"plugin_publication_date", value:"2007/11/10");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"Ubuntu Security Notice (C) 2007-2019 Canonical, Inc. / NASL script (C) 2018 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_family(english:"Ubuntu Local Security Checks");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");
exit(0);
}
include("audit.inc");
include("ubuntu.inc");
include("misc_func.inc");
if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/Ubuntu/release");
if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
release = chomp(release);
if (! ereg(pattern:"^(6\.06|6\.10|7\.04)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 6.06 / 6.10 / 7.04", "Ubuntu " + release);
if ( ! get_kb_item("Host/Debian/dpkg-l") ) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Ubuntu", cpu);
flag = 0;
if (ubuntu_check(osver:"6.06", pkgname:"imagemagick", pkgver:"6.2.4.5-0.6ubuntu0.7")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"libmagick++9-dev", pkgver:"6.2.4.5-0.6ubuntu0.7")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"libmagick++9c2a", pkgver:"6.2.4.5-0.6ubuntu0.7")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"libmagick9", pkgver:"6:6.2.4.5-0.6ubuntu0.7")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"libmagick9-dev", pkgver:"6.2.4.5-0.6ubuntu0.7")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"perlmagick", pkgver:"6.2.4.5-0.6ubuntu0.7")) flag++;
if (ubuntu_check(osver:"6.10", pkgname:"imagemagick", pkgver:"6.2.4.5.dfsg1-0.10ubuntu0.4")) flag++;
if (ubuntu_check(osver:"6.10", pkgname:"libmagick++9-dev", pkgver:"6.2.4.5.dfsg1-0.10ubuntu0.4")) flag++;
if (ubuntu_check(osver:"6.10", pkgname:"libmagick++9c2a", pkgver:"6.2.4.5.dfsg1-0.10ubuntu0.4")) flag++;
if (ubuntu_check(osver:"6.10", pkgname:"libmagick9", pkgver:"7:6.2.4.5.dfsg1-0.10ubuntu0.4")) flag++;
if (ubuntu_check(osver:"6.10", pkgname:"libmagick9-dev", pkgver:"6.2.4.5.dfsg1-0.10ubuntu0.4")) flag++;
if (ubuntu_check(osver:"6.10", pkgname:"perlmagick", pkgver:"6.2.4.5.dfsg1-0.10ubuntu0.4")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"imagemagick", pkgver:"6.2.4.5.dfsg1-0.14ubuntu0.2")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"libmagick++9-dev", pkgver:"6.2.4.5.dfsg1-0.14ubuntu0.2")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"libmagick++9c2a", pkgver:"6.2.4.5.dfsg1-0.14ubuntu0.2")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"libmagick9", pkgver:"7:6.2.4.5.dfsg1-0.14ubuntu0.2")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"libmagick9-dev", pkgver:"6.2.4.5.dfsg1-0.14ubuntu0.2")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"perlmagick", pkgver:"6.2.4.5.dfsg1-0.14ubuntu0.2")) flag++;
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_HOLE,
extra : ubuntu_report_get()
);
exit(0);
}
else
{
tested = ubuntu_pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "imagemagick / libmagick++9-dev / libmagick++9c2a / libmagick9 / etc");
}
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
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
93.0%