The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3801 advisory.
In Emacs before 29.3, Gnus treats inline MIME contents as trusted. (CVE-2024-30203)
In Emacs before 29.3, LaTeX preview is enabled by default for e-mail attachments. (CVE-2024-30204)
In Emacs before 29.3, Org mode considers contents of remote files to be trusted. This affects Org Mode before 9.6.23. (CVE-2024-30205)
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 Debian Security Advisory dla-3801. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#
include('compat.inc');
if (description)
{
script_id(194482);
script_version("1.1");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/06/28");
script_cve_id("CVE-2024-30203", "CVE-2024-30204", "CVE-2024-30205");
script_xref(name:"IAVA", value:"2024-A-0247-S");
script_name(english:"Debian dla-3801 : emacs - security update");
script_set_attribute(attribute:"synopsis", value:
"The remote Debian host is missing one or more security-related updates.");
script_set_attribute(attribute:"description", value:
"The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the
dla-3801 advisory.
- In Emacs before 29.3, Gnus treats inline MIME contents as trusted. (CVE-2024-30203)
- In Emacs before 29.3, LaTeX preview is enabled by default for e-mail attachments. (CVE-2024-30204)
- In Emacs before 29.3, Org mode considers contents of remote files to be trusted. This affects Org Mode
before 9.6.23. (CVE-2024-30205)
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://security-tracker.debian.org/tracker/source-package/emacs");
script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2024-30203");
script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2024-30204");
script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2024-30205");
script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/buster/emacs");
script_set_attribute(attribute:"solution", value:
"Upgrade the emacs packages.");
script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:P");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2024-30205");
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:"2024/03/25");
script_set_attribute(attribute:"patch_publication_date", value:"2024/04/29");
script_set_attribute(attribute:"plugin_publication_date", value:"2024/04/29");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs-bin-common");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs-common");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs-el");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs-gtk");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs-lucid");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs-nox");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs21");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs21-nox");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs22");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs22-gtk");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs22-nox");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs23");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs23-lucid");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs23-nox");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs24");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs24-lucid");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs24-nox");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs25");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs25-lucid");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:emacs25-nox");
script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:10.0");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_set_attribute(attribute:"stig_severity", value:"I");
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': 'emacs', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs-bin-common', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs-common', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs-el', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs-gtk', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs-lucid', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs-nox', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs21', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs21-nox', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs22', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs22-gtk', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs22-nox', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs23', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs23-lucid', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs23-nox', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs24', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs24-lucid', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs24-nox', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs25', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs25-lucid', 'reference': '1:26.1+1-3.2+deb10u5'},
{'release': '10.0', 'prefix': 'emacs25-nox', 'reference': '1:26.1+1-3.2+deb10u5'}
];
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_NOTE,
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, 'emacs / emacs-bin-common / emacs-common / emacs-el / emacs-gtk / etc');
}
Vendor | Product | Version | CPE |
---|---|---|---|
debian | debian_linux | 10.0 | cpe:/o:debian:debian_linux:10.0 |
debian | debian_linux | emacs23 | p-cpe:/a:debian:debian_linux:emacs23 |
debian | debian_linux | emacs23-lucid | p-cpe:/a:debian:debian_linux:emacs23-lucid |
debian | debian_linux | emacs23-nox | p-cpe:/a:debian:debian_linux:emacs23-nox |
debian | debian_linux | emacs21 | p-cpe:/a:debian:debian_linux:emacs21 |
debian | debian_linux | emacs25 | p-cpe:/a:debian:debian_linux:emacs25 |
debian | debian_linux | emacs24 | p-cpe:/a:debian:debian_linux:emacs24 |
debian | debian_linux | emacs | p-cpe:/a:debian:debian_linux:emacs |
debian | debian_linux | emacs-bin-common | p-cpe:/a:debian:debian_linux:emacs-bin-common |
debian | debian_linux | emacs-common | p-cpe:/a:debian:debian_linux:emacs-common |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-30203
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-30204
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-30205
packages.debian.org/source/buster/emacs
security-tracker.debian.org/tracker/CVE-2024-30203
security-tracker.debian.org/tracker/CVE-2024-30204
security-tracker.debian.org/tracker/CVE-2024-30205
security-tracker.debian.org/tracker/source-package/emacs