The remote Ubuntu 16.04 ESM / 18.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4782-1 advisory.
The bmp_read_info_header function in bin/jp2/convertbmp.c in OpenJPEG 2.2.0 does not reject headers with a zero biBitCount, which allows remote attackers to cause a denial of service (memory allocation failure) in the opj_image_create function in lib/openjp2/image.c, related to the opj_aligned_alloc_n function in opj_malloc.c. (CVE-2017-12982)
An issue was discovered in OpenJPEG 2.3.0. Missing checks for header_info.height and header_info.width in the function pnmtoimage in bin/jpwl/convert.c can lead to a heap-based buffer overflow. (CVE-2018-16375)
Division-by-zero vulnerabilities in the functions pi_next_pcrl, pi_next_cprl, and pi_next_rpcl in openmj2/pi.c in OpenJPEG through 2.3.0 allow remote attackers to cause a denial of service (application crash). (CVE-2018-20845)
In OpenJPEG 2.3.0, there is an integer overflow vulnerability in the opj_t1_encode_cblks function (openjp2/t1.c). Remote attackers could leverage this vulnerability to cause a denial of service via a crafted bmp file. (CVE-2018-5727)
In OpenJPEG 2.3.1, there is excessive iteration in the opj_t1_encode_cblks function of openjp2/t1.c.
Remote attackers could leverage this vulnerability to cause a denial of service via a crafted bmp file.
This issue is similar to CVE-2018-6616. (CVE-2019-12973)
Division-by-zero vulnerabilities in the functions opj_pi_next_cprl, opj_pi_next_pcrl, and opj_pi_next_rpcl in pi.c in OpenJPEG before 2.2.0 allow remote attackers to cause a denial of service (application crash) via crafted j2k files. (CVE-2016-10506)
Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-4782-1. The text
# itself is copyright (C) Canonical, Inc. See
# <https://ubuntu.com/security/notices>. Ubuntu(R) is a registered
# trademark of Canonical, Inc.
##
include('compat.inc');
if (description)
{
script_id(183158);
script_version("1.0");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/10/16");
script_cve_id(
"CVE-2016-10506",
"CVE-2017-12982",
"CVE-2018-5727",
"CVE-2018-16375",
"CVE-2018-20845",
"CVE-2019-12973"
);
script_xref(name:"USN", value:"4782-1");
script_name(english:"Ubuntu 16.04 ESM / 18.04 ESM : OpenJPEG vulnerabilities (USN-4782-1)");
script_set_attribute(attribute:"synopsis", value:
"The remote Ubuntu host is missing one or more security updates.");
script_set_attribute(attribute:"description", value:
"The remote Ubuntu 16.04 ESM / 18.04 ESM host has packages installed that are affected by multiple vulnerabilities as
referenced in the USN-4782-1 advisory.
- The bmp_read_info_header function in bin/jp2/convertbmp.c in OpenJPEG 2.2.0 does not reject headers with a
zero biBitCount, which allows remote attackers to cause a denial of service (memory allocation failure) in
the opj_image_create function in lib/openjp2/image.c, related to the opj_aligned_alloc_n function in
opj_malloc.c. (CVE-2017-12982)
- An issue was discovered in OpenJPEG 2.3.0. Missing checks for header_info.height and header_info.width in
the function pnmtoimage in bin/jpwl/convert.c can lead to a heap-based buffer overflow. (CVE-2018-16375)
- Division-by-zero vulnerabilities in the functions pi_next_pcrl, pi_next_cprl, and pi_next_rpcl in
openmj2/pi.c in OpenJPEG through 2.3.0 allow remote attackers to cause a denial of service (application
crash). (CVE-2018-20845)
- In OpenJPEG 2.3.0, there is an integer overflow vulnerability in the opj_t1_encode_cblks function
(openjp2/t1.c). Remote attackers could leverage this vulnerability to cause a denial of service via a
crafted bmp file. (CVE-2018-5727)
- In OpenJPEG 2.3.1, there is excessive iteration in the opj_t1_encode_cblks function of openjp2/t1.c.
Remote attackers could leverage this vulnerability to cause a denial of service via a crafted bmp file.
This issue is similar to CVE-2018-6616. (CVE-2019-12973)
- Division-by-zero vulnerabilities in the functions opj_pi_next_cprl, opj_pi_next_pcrl, and opj_pi_next_rpcl
in pi.c in OpenJPEG before 2.2.0 allow remote attackers to cause a denial of service (application crash)
via crafted j2k files. (CVE-2016-10506)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
script_set_attribute(attribute:"see_also", value:"https://ubuntu.com/security/notices/USN-4782-1");
script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2018-16375");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2017/08/21");
script_set_attribute(attribute:"patch_publication_date", value:"2021/03/17");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/10/16");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:16.04:-:esm");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:18.04:-:esm");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libopenjp2-7");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libopenjp2-7-dev");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libopenjp2-tools");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libopenjp3d-tools");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libopenjp3d7");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libopenjpip-dec-server");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libopenjpip-server");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libopenjpip-viewer");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libopenjpip7");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Ubuntu Local Security Checks");
script_copyright(english:"Ubuntu Security Notice (C) 2023 Canonical, Inc. / NASL script (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");
exit(0);
}
include('debian_package.inc');
if ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item('Host/Ubuntu/release');
if ( isnull(os_release) ) audit(AUDIT_OS_NOT, 'Ubuntu');
os_release = chomp(os_release);
if (! ('16.04' >< os_release || '18.04' >< os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 16.04 / 18.04', 'Ubuntu ' + os_release);
if ( ! get_kb_item('Host/Debian/dpkg-l') ) audit(AUDIT_PACKAGE_LIST_MISSING);
var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Ubuntu', cpu);
var pkgs = [
{'osver': '16.04', 'pkgname': 'libopenjp2-7', 'pkgver': '2.1.2-1.1+deb9u6ubuntu0.1~esm1'},
{'osver': '16.04', 'pkgname': 'libopenjp2-7-dev', 'pkgver': '2.1.2-1.1+deb9u6ubuntu0.1~esm1'},
{'osver': '16.04', 'pkgname': 'libopenjp2-tools', 'pkgver': '2.1.2-1.1+deb9u6ubuntu0.1~esm1'},
{'osver': '16.04', 'pkgname': 'libopenjp3d-tools', 'pkgver': '2.1.2-1.1+deb9u6ubuntu0.1~esm1'},
{'osver': '16.04', 'pkgname': 'libopenjp3d7', 'pkgver': '2.1.2-1.1+deb9u6ubuntu0.1~esm1'},
{'osver': '16.04', 'pkgname': 'libopenjpip-dec-server', 'pkgver': '2.1.2-1.1+deb9u6ubuntu0.1~esm1'},
{'osver': '16.04', 'pkgname': 'libopenjpip-server', 'pkgver': '2.1.2-1.1+deb9u6ubuntu0.1~esm1'},
{'osver': '16.04', 'pkgname': 'libopenjpip-viewer', 'pkgver': '2.1.2-1.1+deb9u6ubuntu0.1~esm1'},
{'osver': '16.04', 'pkgname': 'libopenjpip7', 'pkgver': '2.1.2-1.1+deb9u6ubuntu0.1~esm1'},
{'osver': '18.04', 'pkgname': 'libopenjp2-7', 'pkgver': '2.3.0-2ubuntu0.1~esm1'},
{'osver': '18.04', 'pkgname': 'libopenjp2-7-dev', 'pkgver': '2.3.0-2ubuntu0.1~esm1'},
{'osver': '18.04', 'pkgname': 'libopenjp2-tools', 'pkgver': '2.3.0-2ubuntu0.1~esm1'},
{'osver': '18.04', 'pkgname': 'libopenjp3d-tools', 'pkgver': '2.3.0-2ubuntu0.1~esm1'},
{'osver': '18.04', 'pkgname': 'libopenjp3d7', 'pkgver': '2.3.0-2ubuntu0.1~esm1'},
{'osver': '18.04', 'pkgname': 'libopenjpip-dec-server', 'pkgver': '2.3.0-2ubuntu0.1~esm1'},
{'osver': '18.04', 'pkgname': 'libopenjpip-server', 'pkgver': '2.3.0-2ubuntu0.1~esm1'},
{'osver': '18.04', 'pkgname': 'libopenjpip-viewer', 'pkgver': '2.3.0-2ubuntu0.1~esm1'},
{'osver': '18.04', 'pkgname': 'libopenjpip7', 'pkgver': '2.3.0-2ubuntu0.1~esm1'}
];
var flag = 0;
foreach package_array ( pkgs ) {
var osver = NULL;
var pkgname = NULL;
var pkgver = NULL;
if (!empty_or_null(package_array['osver'])) osver = package_array['osver'];
if (!empty_or_null(package_array['pkgname'])) pkgname = package_array['pkgname'];
if (!empty_or_null(package_array['pkgver'])) pkgver = package_array['pkgver'];
if (osver && pkgname && pkgver) {
if (ubuntu_check(osver:osver, pkgname:pkgname, pkgver:pkgver)) flag++;
}
}
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_WARNING,
extra : ubuntu_report_get()
);
exit(0);
}
else
{
var tested = ubuntu_pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'libopenjp2-7 / libopenjp2-7-dev / libopenjp2-tools / etc');
}
Vendor | Product | Version | CPE |
---|---|---|---|
canonical | ubuntu_linux | libopenjp2-7 | p-cpe:/a:canonical:ubuntu_linux:libopenjp2-7 |
canonical | ubuntu_linux | libopenjp2-7-dev | p-cpe:/a:canonical:ubuntu_linux:libopenjp2-7-dev |
canonical | ubuntu_linux | libopenjp2-tools | p-cpe:/a:canonical:ubuntu_linux:libopenjp2-tools |
canonical | ubuntu_linux | libopenjp3d-tools | p-cpe:/a:canonical:ubuntu_linux:libopenjp3d-tools |
canonical | ubuntu_linux | libopenjp3d7 | p-cpe:/a:canonical:ubuntu_linux:libopenjp3d7 |
canonical | ubuntu_linux | libopenjpip-dec-server | p-cpe:/a:canonical:ubuntu_linux:libopenjpip-dec-server |
canonical | ubuntu_linux | libopenjpip-server | p-cpe:/a:canonical:ubuntu_linux:libopenjpip-server |
canonical | ubuntu_linux | libopenjpip-viewer | p-cpe:/a:canonical:ubuntu_linux:libopenjpip-viewer |
canonical | ubuntu_linux | libopenjpip7 | p-cpe:/a:canonical:ubuntu_linux:libopenjpip7 |
canonical | ubuntu_linux | 16.04 | cpe:/o:canonical:ubuntu_linux:16.04:-:esm |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10506
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12982
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16375
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20845
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5727
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12973
ubuntu.com/security/notices/USN-4782-1