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
6.9 Medium
AI Score
Confidence
Low
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.009 Low
EPSS
Percentile
82.9%
The remote host is missing an update for the
# SPDX-FileCopyrightText: 2020 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.844760");
script_cve_id("CVE-2019-19948", "CVE-2019-19949", "CVE-2020-27560");
script_tag(name:"creation_date", value:"2020-12-16 04:00:54 +0000 (Wed, 16 Dec 2020)");
script_version("2024-02-02T05:06:07+0000");
script_tag(name:"last_modification", value:"2024-02-02 05:06:07 +0000 (Fri, 02 Feb 2024)");
script_tag(name:"cvss_base", value:"7.5");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2020-01-02 16:06:46 +0000 (Thu, 02 Jan 2020)");
script_name("Ubuntu: Security Advisory (USN-4670-1)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2020 Greenbone AG");
script_family("Ubuntu Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/ubuntu_linux", "ssh/login/packages", re:"ssh/login/release=UBUNTU(16\.04\ LTS|18\.04\ LTS|20\.04\ LTS|20\.10)");
script_xref(name:"Advisory-ID", value:"USN-4670-1");
script_xref(name:"URL", value:"https://ubuntu.com/security/notices/USN-4670-1");
script_tag(name:"summary", value:"The remote host is missing an update for the 'imagemagick' package(s) announced via the USN-4670-1 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"It was discovered that ImageMagick incorrectly handled certain specially
crafted image files. If a user or automated system using ImageMagick were
tricked into opening a specially crafted image, an attacker could exploit
this to cause a denial of service or other unspecified impact. This issue
only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, and Ubuntu 20.10.
(CVE-2019-19948, CVE-2019-19949)
It was discovered that ImageMagick incorrectly handled certain specially
crafted image files. If a user or automated system using ImageMagick were
tricked into opening a specially crafted image, an attacker could exploit
this to cause a denial of service. (CVE-2020-27560)");
script_tag(name:"affected", value:"'imagemagick' package(s) on Ubuntu 16.04, Ubuntu 18.04, Ubuntu 20.04, Ubuntu 20.10.");
script_tag(name:"solution", value:"Please install the updated package(s).");
script_tag(name:"solution_type", value:"VendorFix");
script_tag(name:"qod_type", value:"package");
exit(0);
}
include("revisions-lib.inc");
include("pkg-lib-deb.inc");
release = dpkg_get_ssh_release();
if(!release)
exit(0);
res = "";
report = "";
if(release == "UBUNTU16.04 LTS") {
if(!isnull(res = isdpkgvuln(pkg:"imagemagick", ver:"8:6.8.9.9-7ubuntu5.16", rls:"UBUNTU16.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"imagemagick-6.q16", ver:"8:6.8.9.9-7ubuntu5.16", rls:"UBUNTU16.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagick++-6.q16-5v5", ver:"8:6.8.9.9-7ubuntu5.16", rls:"UBUNTU16.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickcore-6.q16-2", ver:"8:6.8.9.9-7ubuntu5.16", rls:"UBUNTU16.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickcore-6.q16-2-extra", ver:"8:6.8.9.9-7ubuntu5.16", rls:"UBUNTU16.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickwand-6.q16-2", ver:"8:6.8.9.9-7ubuntu5.16", rls:"UBUNTU16.04 LTS"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
if(release == "UBUNTU18.04 LTS") {
if(!isnull(res = isdpkgvuln(pkg:"imagemagick", ver:"8:6.9.7.4+dfsg-16ubuntu6.9", rls:"UBUNTU18.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"imagemagick-6.q16", ver:"8:6.9.7.4+dfsg-16ubuntu6.9", rls:"UBUNTU18.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"imagemagick-6.q16hdri", ver:"8:6.9.7.4+dfsg-16ubuntu6.9", rls:"UBUNTU18.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagick++-6.q16-7", ver:"8:6.9.7.4+dfsg-16ubuntu6.9", rls:"UBUNTU18.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagick++-6.q16hdri-7", ver:"8:6.9.7.4+dfsg-16ubuntu6.9", rls:"UBUNTU18.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickcore-6.q16-3", ver:"8:6.9.7.4+dfsg-16ubuntu6.9", rls:"UBUNTU18.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickcore-6.q16-3-extra", ver:"8:6.9.7.4+dfsg-16ubuntu6.9", rls:"UBUNTU18.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickcore-6.q16hdri-3", ver:"8:6.9.7.4+dfsg-16ubuntu6.9", rls:"UBUNTU18.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickcore-6.q16hdri-3-extra", ver:"8:6.9.7.4+dfsg-16ubuntu6.9", rls:"UBUNTU18.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickwand-6.q16-3", ver:"8:6.9.7.4+dfsg-16ubuntu6.9", rls:"UBUNTU18.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickwand-6.q16hdri-3", ver:"8:6.9.7.4+dfsg-16ubuntu6.9", rls:"UBUNTU18.04 LTS"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
if(release == "UBUNTU20.04 LTS") {
if(!isnull(res = isdpkgvuln(pkg:"imagemagick", ver:"8:6.9.10.23+dfsg-2.1ubuntu11.2", rls:"UBUNTU20.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"imagemagick-6.q16", ver:"8:6.9.10.23+dfsg-2.1ubuntu11.2", rls:"UBUNTU20.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"imagemagick-6.q16hdri", ver:"8:6.9.10.23+dfsg-2.1ubuntu11.2", rls:"UBUNTU20.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagick++-6.q16-8", ver:"8:6.9.10.23+dfsg-2.1ubuntu11.2", rls:"UBUNTU20.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagick++-6.q16hdri-8", ver:"8:6.9.10.23+dfsg-2.1ubuntu11.2", rls:"UBUNTU20.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickcore-6.q16-6", ver:"8:6.9.10.23+dfsg-2.1ubuntu11.2", rls:"UBUNTU20.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickcore-6.q16-6-extra", ver:"8:6.9.10.23+dfsg-2.1ubuntu11.2", rls:"UBUNTU20.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickcore-6.q16hdri-6", ver:"8:6.9.10.23+dfsg-2.1ubuntu11.2", rls:"UBUNTU20.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickcore-6.q16hdri-6-extra", ver:"8:6.9.10.23+dfsg-2.1ubuntu11.2", rls:"UBUNTU20.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickwand-6.q16-6", ver:"8:6.9.10.23+dfsg-2.1ubuntu11.2", rls:"UBUNTU20.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickwand-6.q16hdri-6", ver:"8:6.9.10.23+dfsg-2.1ubuntu11.2", rls:"UBUNTU20.04 LTS"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
if(release == "UBUNTU20.10") {
if(!isnull(res = isdpkgvuln(pkg:"imagemagick", ver:"8:6.9.10.23+dfsg-2.1ubuntu13.1", rls:"UBUNTU20.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"imagemagick-6.q16", ver:"8:6.9.10.23+dfsg-2.1ubuntu13.1", rls:"UBUNTU20.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"imagemagick-6.q16hdri", ver:"8:6.9.10.23+dfsg-2.1ubuntu13.1", rls:"UBUNTU20.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagick++-6.q16-8", ver:"8:6.9.10.23+dfsg-2.1ubuntu13.1", rls:"UBUNTU20.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagick++-6.q16hdri-8", ver:"8:6.9.10.23+dfsg-2.1ubuntu13.1", rls:"UBUNTU20.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickcore-6.q16-6", ver:"8:6.9.10.23+dfsg-2.1ubuntu13.1", rls:"UBUNTU20.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickcore-6.q16-6-extra", ver:"8:6.9.10.23+dfsg-2.1ubuntu13.1", rls:"UBUNTU20.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickcore-6.q16hdri-6", ver:"8:6.9.10.23+dfsg-2.1ubuntu13.1", rls:"UBUNTU20.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickcore-6.q16hdri-6-extra", ver:"8:6.9.10.23+dfsg-2.1ubuntu13.1", rls:"UBUNTU20.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickwand-6.q16-6", ver:"8:6.9.10.23+dfsg-2.1ubuntu13.1", rls:"UBUNTU20.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libmagickwand-6.q16hdri-6", ver:"8:6.9.10.23+dfsg-2.1ubuntu13.1", rls:"UBUNTU20.10"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
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
6.9 Medium
AI Score
Confidence
Low
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.009 Low
EPSS
Percentile
82.9%