Debian DLA-2023-1 : openjdk-7 security update

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory DLA-2023-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(131781);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/11");

  script_cve_id("CVE-2019-2894", "CVE-2019-2933", "CVE-2019-2945", "CVE-2019-2949", "CVE-2019-2958", "CVE-2019-2962", "CVE-2019-2964", "CVE-2019-2973", "CVE-2019-2978", "CVE-2019-2981", "CVE-2019-2983", "CVE-2019-2987", "CVE-2019-2988", "CVE-2019-2989", "CVE-2019-2992", "CVE-2019-2999");

  script_name(english:"Debian DLA-2023-1 : openjdk-7 security update");
  script_summary(english:"Checks dpkg output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Several vulnerabilities have been discovered in OpenJDK, an
implementation of the Oracle Java platform, resulting in denial of
service, sandbox bypass, information disclosure or the execution of
arbitrary code.

Updates for the amd64 architecture are already available, new packages
for i386, armel and armhf will be available within the next 24 hours.

For Debian 8 'Jessie', these problems have been fixed in version
7u241-2.6.20-1~deb8u1.

We recommend that you upgrade your openjdk-7 packages.

NOTE: Tenable Network Security has extracted the preceding description
block directly from the DLA security advisory. Tenable has attempted
to automatically clean and format it as much as possible without
introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://lists.debian.org/debian-lts-announce/2019/12/msg00005.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/jessie/openjdk-7"
  );
  script_set_attribute(attribute:"solution", value:"Upgrade the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:P/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:H/PR:N/UI:N/S:C/C:N/I:H/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-2019-2989");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:icedtea-7-jre-jamvm");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openjdk-7-dbg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openjdk-7-demo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openjdk-7-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openjdk-7-jdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openjdk-7-jre");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openjdk-7-jre-headless");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openjdk-7-jre-lib");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openjdk-7-jre-zero");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openjdk-7-source");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:8.0");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/10/16");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/12/07");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/12/09");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Debian Local Security Checks");

  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:"8.0", prefix:"icedtea-7-jre-jamvm", reference:"7u241-2.6.20-1~deb8u1")) flag++;
if (deb_check(release:"8.0", prefix:"openjdk-7-dbg", reference:"7u241-2.6.20-1~deb8u1")) flag++;
if (deb_check(release:"8.0", prefix:"openjdk-7-demo", reference:"7u241-2.6.20-1~deb8u1")) flag++;
if (deb_check(release:"8.0", prefix:"openjdk-7-doc", reference:"7u241-2.6.20-1~deb8u1")) flag++;
if (deb_check(release:"8.0", prefix:"openjdk-7-jdk", reference:"7u241-2.6.20-1~deb8u1")) flag++;
if (deb_check(release:"8.0", prefix:"openjdk-7-jre", reference:"7u241-2.6.20-1~deb8u1")) flag++;
if (deb_check(release:"8.0", prefix:"openjdk-7-jre-headless", reference:"7u241-2.6.20-1~deb8u1")) flag++;
if (deb_check(release:"8.0", prefix:"openjdk-7-jre-lib", reference:"7u241-2.6.20-1~deb8u1")) flag++;
if (deb_check(release:"8.0", prefix:"openjdk-7-jre-zero", reference:"7u241-2.6.20-1~deb8u1")) flag++;
if (deb_check(release:"8.0", prefix:"openjdk-7-source", reference:"7u241-2.6.20-1~deb8u1")) flag++;

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