The remote Ubuntu 16.04 ESM / 18.04 LTS / 20.04 ESM / 22.04 ESM host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5961-1 advisory.
Stack-based buffer overflow in the delayed_output function in music.c in abcm2ps through 8.13.20 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact. (CVE-2018-10753)
Stack-based buffer overflow in the get_key function in parse.c in abcm2ps through 8.13.20 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact.
(CVE-2018-10771)
moinejf abcm2ps 8.13.20 is affected by: Incorrect Access Control. The impact is: Allows attackers to cause a denial of service attack via a crafted file. The component is: front.c, function txt_add. The fixed version is: after commit commit 08aef597656d065e86075f3d53fda89765845eae. (CVE-2019-1010069)
abcm2ps v8.14.11 was discovered to contain an out-of-bounds read in the function calculate_beam at draw.c.
(CVE-2021-32434)
Stack-based buffer overflow in the function get_key in parse.c of abcm2ps v8.14.11 allows remote attackers to cause a Denial of Service (DoS) via unspecified vectors. (CVE-2021-32435)
An out-of-bounds read in the function write_title() in subs.c of abcm2ps v8.14.11 allows remote attackers to cause a Denial of Service (DoS) via unspecified vectors. (CVE-2021-32436)
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-5961-1. 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(172617);
script_version("1.2");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/10/16");
script_cve_id(
"CVE-2018-10753",
"CVE-2018-10771",
"CVE-2019-1010069",
"CVE-2021-32434",
"CVE-2021-32435",
"CVE-2021-32436"
);
script_xref(name:"USN", value:"5961-1");
script_name(english:"Ubuntu 16.04 ESM / 18.04 LTS / 20.04 ESM / 22.04 ESM : abcm2ps vulnerabilities (USN-5961-1)");
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 LTS / 20.04 ESM / 22.04 ESM host has a package installed that is affected by
multiple vulnerabilities as referenced in the USN-5961-1 advisory.
- Stack-based buffer overflow in the delayed_output function in music.c in abcm2ps through 8.13.20 allows
remote attackers to cause a denial of service (application crash) or possibly have unspecified other
impact. (CVE-2018-10753)
- Stack-based buffer overflow in the get_key function in parse.c in abcm2ps through 8.13.20 allows remote
attackers to cause a denial of service (application crash) or possibly have unspecified other impact.
(CVE-2018-10771)
- moinejf abcm2ps 8.13.20 is affected by: Incorrect Access Control. The impact is: Allows attackers to cause
a denial of service attack via a crafted file. The component is: front.c, function txt_add. The fixed
version is: after commit commit 08aef597656d065e86075f3d53fda89765845eae. (CVE-2019-1010069)
- abcm2ps v8.14.11 was discovered to contain an out-of-bounds read in the function calculate_beam at draw.c.
(CVE-2021-32434)
- Stack-based buffer overflow in the function get_key in parse.c of abcm2ps v8.14.11 allows remote attackers
to cause a Denial of Service (DoS) via unspecified vectors. (CVE-2021-32435)
- An out-of-bounds read in the function write_title() in subs.c of abcm2ps v8.14.11 allows remote attackers
to cause a Denial of Service (DoS) via unspecified vectors. (CVE-2021-32436)
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-5961-1");
script_set_attribute(attribute:"solution", value:
"Update the affected abcm2ps package.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/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:N/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-2018-10771");
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:"2018/05/05");
script_set_attribute(attribute:"patch_publication_date", value:"2023/03/16");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/03/16");
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:-:lts");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:20.04:-:esm");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:22.04:-:esm");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:abcm2ps");
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 || '20.04' >< os_release || '22.04' >< os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 16.04 / 18.04 / 20.04 / 22.04', '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': 'abcm2ps', 'pkgver': '7.8.9-1ubuntu0.16.04.1~esm1'},
{'osver': '18.04', 'pkgname': 'abcm2ps', 'pkgver': '7.8.9-1+deb9u1build0.18.04.1'},
{'osver': '20.04', 'pkgname': 'abcm2ps', 'pkgver': '8.14.6-0.1ubuntu0.1~esm1'},
{'osver': '22.04', 'pkgname': 'abcm2ps', 'pkgver': '8.14.11-0.1ubuntu0.1~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_HOLE,
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, 'abcm2ps');
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10753
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10771
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1010069
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-32434
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-32435
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-32436
ubuntu.com/security/notices/USN-5961-1