The remote Debian 10 host has a package installed that is affected by a vulnerability as referenced in the dla-3846 advisory.
- ------------------------------------------------------------------------- Debian LTS Advisory DLA-3846-1 [email protected] https://www.debian.org/lts/security/ Arturo Borrero Gonzalez June 28, 2024 https://wiki.debian.org/LTS
- -------------------------------------------------------------------------
Package : libmojolicious-perl Version : 8.12+dfsg-1.1~deb10u1 CVE ID : CVE-2020-36829
Mojolicious is a Perl Web Application Framework built around the familiar Model-View-Controller philosophy. It supports a simple single file mode via Mojolicious::Lite, RESTful routes, plugins, Perl-ish templates, session management, signed cookies, a testing framework, internationalization, first class Unicode support, and more.
The libmojolicious-perl package had a timing attack vulnerability that allowed an attacker to guess the length of a secret string.
For Debian 10 buster, this problem has been fixed in version 8.12+dfsg-1.1~deb10u1.
We recommend that you upgrade your libmojolicious-perl packages.
For the detailed security status of libmojolicious-perl please refer to its security tracker page at:
https://security-tracker.debian.org/tracker/libmojolicious-perl
Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS
Tenable has extracted the preceding description block directly from the Debian security advisory.
Note that Nessus has not tested for this issue 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 Debian Security Advisory dla-3846. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#
include('compat.inc');
if (description)
{
script_id(201167);
script_version("1.1");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/06/30");
script_cve_id("CVE-2020-36829");
script_name(english:"Debian dla-3846 : libmojolicious-perl - security update");
script_set_attribute(attribute:"synopsis", value:
"The remote Debian host is missing a security-related update.");
script_set_attribute(attribute:"description", value:
"The remote Debian 10 host has a package installed that is affected by a vulnerability as referenced in the dla-3846
advisory.
- -------------------------------------------------------------------------
Debian LTS Advisory DLA-3846-1 [email protected]
https://www.debian.org/lts/security/ Arturo Borrero Gonzalez
June 28, 2024 https://wiki.debian.org/LTS
- -------------------------------------------------------------------------
Package : libmojolicious-perl
Version : 8.12+dfsg-1.1~deb10u1
CVE ID : CVE-2020-36829
Mojolicious is a Perl Web Application Framework built around the familiar
Model-View-Controller philosophy. It supports a simple single file mode via
Mojolicious::Lite, RESTful routes, plugins, Perl-ish templates, session
management, signed cookies, a testing framework, internationalization, first
class Unicode support, and more.
The libmojolicious-perl package had a timing attack vulnerability that allowed
an attacker to guess the length of a secret string.
For Debian 10 buster, this problem has been fixed in version
8.12+dfsg-1.1~deb10u1.
We recommend that you upgrade your libmojolicious-perl packages.
For the detailed security status of libmojolicious-perl please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/libmojolicious-perl
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
Tenable has extracted the preceding description block directly from the Debian security advisory.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
# https://security-tracker.debian.org/tracker/source-package/libmojolicious-perl
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?e809a188");
script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2020-36829");
script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/buster/libmojolicious-perl");
script_set_attribute(attribute:"solution", value:
"Upgrade the libmojolicious-perl packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N");
script_set_cvss_temporal_vector("CVSS2#E:U/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:N/A:N");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-36829");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"vuln_publication_date", value:"2024/04/08");
script_set_attribute(attribute:"patch_publication_date", value:"2024/06/28");
script_set_attribute(attribute:"plugin_publication_date", value:"2024/06/30");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libmojolicious-perl");
script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:10.0");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Debian Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/Debian/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);
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);
var debian_release = get_kb_item('Host/Debian/release');
if ( isnull(debian_release) ) audit(AUDIT_OS_NOT, 'Debian');
debian_release = chomp(debian_release);
if (! preg(pattern:"^(10)\.[0-9]+", string:debian_release)) audit(AUDIT_OS_NOT, 'Debian 10.0', 'Debian ' + debian_release);
var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Debian', cpu);
var pkgs = [
{'release': '10.0', 'prefix': 'libmojolicious-perl', 'reference': '8.12+dfsg-1.1~deb10u1'}
];
var flag = 0;
foreach package_array ( pkgs ) {
var _release = NULL;
var prefix = NULL;
var reference = NULL;
if (!empty_or_null(package_array['release'])) _release = package_array['release'];
if (!empty_or_null(package_array['prefix'])) prefix = package_array['prefix'];
if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];
if (_release && prefix && reference) {
if (deb_check(release:_release, prefix:prefix, reference:reference)) flag++;
}
}
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_WARNING,
extra : deb_report_get()
);
exit(0);
}
else
{
var tested = deb_pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'libmojolicious-perl');
}
Vendor | Product | Version | CPE |
---|---|---|---|
debian | debian_linux | 10.0 | cpe:/o:debian:debian_linux:10.0 |
debian | debian_linux | libmojolicious-perl | p-cpe:/a:debian:debian_linux:libmojolicious-perl |