Debian DSA-4573-1 : symfony - security update

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-4573. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include('compat.inc');

if (description)
{
  script_id(131141);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/04/11");

  script_cve_id("CVE-2019-18887", "CVE-2019-18888", "CVE-2019-18889");
  script_xref(name:"DSA", value:"4573");

  script_name(english:"Debian DSA-4573-1 : symfony - security update");

  script_set_attribute(attribute:"synopsis", value:
"The remote Debian host is missing a security-related update.");
  script_set_attribute(attribute:"description", value:
"Multiple vulnerabilities have been found in the Symfony PHP framework
which could lead to a timing attack/information leak, argument
injection and code execution via unserialization.");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/source-package/symfony");
  script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/stretch/symfony");
  script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/buster/symfony");
  script_set_attribute(attribute:"see_also", value:"https://www.debian.org/security/2019/dsa-4573");
  script_set_attribute(attribute:"solution", value:
"Upgrade the symfony packages.

For the oldstable distribution (stretch), these problems have been
fixed in version 2.8.7+dfsg-1.3+deb9u3.

For the stable distribution (buster), these problems have been fixed
in version 3.4.22+dfsg-2+deb10u1.");
  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: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:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-18889");

  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:"2019/11/21");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/11/18");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/11/20");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:symfony");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:10.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:9.0");
  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) 2019-2024 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("audit.inc");
include("debian_package.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (deb_check(release:"10.0", prefix:"php-symfony", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-asset", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-browser-kit", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-cache", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-class-loader", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-config", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-console", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-css-selector", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-debug", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-debug-bundle", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-dependency-injection", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-doctrine-bridge", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-dom-crawler", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-dotenv", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-event-dispatcher", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-expression-language", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-filesystem", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-finder", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-form", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-framework-bundle", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-http-foundation", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-http-kernel", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-inflector", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-intl", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-ldap", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-lock", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-monolog-bridge", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-options-resolver", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-phpunit-bridge", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-process", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-property-access", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-property-info", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-proxy-manager-bridge", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-routing", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-security", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-security-bundle", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-security-core", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-security-csrf", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-security-guard", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-security-http", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-serializer", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-stopwatch", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-templating", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-translation", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-twig-bridge", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-twig-bundle", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-validator", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-var-dumper", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-web-link", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-web-profiler-bundle", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-web-server-bundle", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-workflow", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"php-symfony-yaml", reference:"3.4.22+dfsg-2+deb10u1")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-asset", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-browser-kit", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-class-loader", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-config", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-console", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-css-selector", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-debug", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-debug-bundle", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-dependency-injection", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-doctrine-bridge", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-dom-crawler", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-event-dispatcher", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-expression-language", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-filesystem", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-finder", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-form", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-framework-bundle", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-http-foundation", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-http-kernel", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-intl", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-ldap", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-locale", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-monolog-bridge", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-options-resolver", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-phpunit-bridge", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-process", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-property-access", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-property-info", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-proxy-manager-bridge", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-routing", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-security", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-security-bundle", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-security-core", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-security-csrf", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-security-guard", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-security-http", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-serializer", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-stopwatch", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-swiftmailer-bridge", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-templating", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-translation", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-twig-bridge", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-twig-bundle", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-validator", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-var-dumper", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-web-profiler-bundle", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"php-symfony-yaml", reference:"2.8.7+dfsg-1.3+deb9u3")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:deb_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");