Debian: Security Advisory (DSA-4234-1)

# SPDX-FileCopyrightText: 2018 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("1.3.6.1.4.1.25623.1.0.704234");
  script_cve_id("CVE-2018-12564", "CVE-2018-12565");
  script_tag(name:"creation_date", value:"2018-06-21 22:00:00 +0000 (Thu, 21 Jun 2018)");
  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:"6.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:P/I:P/A:P");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2018-08-10 18:05:27 +0000 (Fri, 10 Aug 2018)");

  script_name("Debian: Security Advisory (DSA-4234-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2018 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=DEB9");

  script_xref(name:"Advisory-ID", value:"DSA-4234-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2018/DSA-4234-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-4234");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/lava-server");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'lava-server' package(s) announced via the DSA-4234-1 advisory.");

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

  script_tag(name:"insight", value:"Two vulnerabilities were discovered in LAVA, a continuous integration system for deploying operating systems for running tests, which could result in information disclosure of files readable by the lavaserver system user or the execution of arbitrary code via a XMLRPC call.

For the stable distribution (stretch), these problems have been fixed in version 2016.12-3.

We recommend that you upgrade your lava-server packages.

For the detailed security status of lava-server please refer to its security tracker page at: [link moved to references]");

  script_tag(name:"affected", value:"'lava-server' package(s) on Debian 9.");

  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 == "DEB9") {

  if(!isnull(res = isdpkgvuln(pkg:"lava", ver:"2016.12-3", rls:"DEB9"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"lava-dev", ver:"2016.12-3", rls:"DEB9"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"lava-server", ver:"2016.12-3", rls:"DEB9"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"lava-server-doc", ver:"2016.12-3", rls:"DEB9"))) {
    report += res;
  }

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

exit(0);