Debian: Security Advisory (DSA-3937-1)

# SPDX-FileCopyrightText: 2017 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.703937");
  script_cve_id("CVE-2017-2824", "CVE-2017-2825");
  script_tag(name:"creation_date", value:"2017-08-11 22:00:00 +0000 (Fri, 11 Aug 2017)");
  script_version("2024-02-02T05:06:06+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:06 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"6.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2018-05-22 18:22:51 +0000 (Tue, 22 May 2018)");

  script_name("Debian: Security Advisory (DSA-3937-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2017 Greenbone AG");
  script_family("Debian Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/debian_linux", "ssh/login/packages", re:"ssh/login/release=DEB8");

  script_xref(name:"Advisory-ID", value:"DSA-3937-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2017/DSA-3937-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-3937");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'zabbix' package(s) announced via the DSA-3937-1 advisory.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");

  script_tag(name:"insight", value:"Lilith Wyatt discovered two vulnerabilities in the Zabbix network monitoring system which may result in execution of arbitrary code or database writes by malicious proxies.

For the oldstable distribution (jessie), these problems have been fixed in version 1:2.2.7+dfsg-2+deb8u3.

For the stable distribution (stretch), these problems have been fixed prior to the initial release.

We recommend that you upgrade your zabbix packages.");

  script_tag(name:"affected", value:"'zabbix' package(s) on Debian 8.");

  script_tag(name:"solution", value:"Please install the updated package(s).");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"package");

  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-deb.inc");

release = dpkg_get_ssh_release();
if(!release)
  exit(0);

res = "";
report = "";

if(release == "DEB8") {

  if(!isnull(res = isdpkgvuln(pkg:"zabbix-agent", ver:"1:2.2.7+dfsg-2+deb8u3", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"zabbix-frontend-php", ver:"1:2.2.7+dfsg-2+deb8u3", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"zabbix-java-gateway", ver:"1:2.2.7+dfsg-2+deb8u3", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"zabbix-proxy-mysql", ver:"1:2.2.7+dfsg-2+deb8u3", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"zabbix-proxy-pgsql", ver:"1:2.2.7+dfsg-2+deb8u3", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"zabbix-proxy-sqlite3", ver:"1:2.2.7+dfsg-2+deb8u3", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"zabbix-server-mysql", ver:"1:2.2.7+dfsg-2+deb8u3", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"zabbix-server-pgsql", ver:"1:2.2.7+dfsg-2+deb8u3", rls:"DEB8"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if(__pkg_match) {
    exit(99);
  }
  exit(0);
}

exit(0);