Debian: Security Advisory (DSA-3425-1)

# SPDX-FileCopyrightText: 2015 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("1.3.6.1.4.1.25623.1.0.703425");
  script_cve_id("CVE-2015-0861");
  script_tag(name:"creation_date", value:"2015-12-16 23:00:00 +0000 (Wed, 16 Dec 2015)");
  script_version("2024-02-02T05:06:05+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:05 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"4.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:N/I:P/A:N");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2016-04-15 14:48:05 +0000 (Fri, 15 Apr 2016)");

  script_name("Debian: Security Advisory (DSA-3425-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2015 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-3425-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2015/DSA-3425-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-3425");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'tryton-server' package(s) announced via the DSA-3425-1 advisory.");

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

  script_tag(name:"insight", value:"Cedric Krier discovered a vulnerability in the server-side of Tryton, an application framework written in Python. An authenticated malicious user can write arbitrary values in record fields due missed checks of access permissions when multiple records are written.

The oldstable distribution (wheezy) is not affected.

For the stable distribution (jessie), this problem has been fixed in version 3.4.0-3+deb8u1.

For the unstable distribution (sid), this problem has been fixed in version 3.8.1-1.

We recommend that you upgrade your tryton-server packages.");

  script_tag(name:"affected", value:"'tryton-server' 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:"tryton-server", ver:"3.4.0-3+deb8u1", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"tryton-server-doc", ver:"3.4.0-3+deb8u1", rls:"DEB8"))) {
    report += res;
  }

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

exit(0);