Debian: Security Advisory (DSA-665-1)

# SPDX-FileCopyrightText: 2023 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("1.3.6.1.4.1.25623.1.1.1.1.2005.665");
  script_cve_id("CVE-2005-0013");
  script_tag(name:"creation_date", value:"2023-03-08 12:56:44 +0000 (Wed, 08 Mar 2023)");
  script_version("2024-02-01T14:37:13+0000");
  script_tag(name:"last_modification", value:"2024-02-01 14:37:13 +0000 (Thu, 01 Feb 2024)");
  script_tag(name:"cvss_base", value:"7.2");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:C/I:C/A:C");

  script_name("Debian: Security Advisory (DSA-665-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2023 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=DEB3\.0");

  script_xref(name:"Advisory-ID", value:"DSA-665-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2005/DSA-665-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-665");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'ncpfs' package(s) announced via the DSA-665-1 advisory.");

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

  script_tag(name:"insight", value:"Erik Sjolund discovered several bugs in ncpfs that provides utilities to use resources from NetWare servers of which one also applies to the stable Debian distribution. Due to accessing a configuration file without further checks with root permissions it is possible to read arbitrary files.

For the stable distribution (woody) this problem has been fixed in version 2.2.0.18-10woody2.

For the unstable distribution (sid) this problem will be fixed soon.

We recommend that you upgrade your ncpfs package.");

  script_tag(name:"affected", value:"'ncpfs' package(s) on Debian 3.0.");

  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 == "DEB3.0") {

  if(!isnull(res = isdpkgvuln(pkg:"ipx", ver:"2.2.0.18-10woody2", rls:"DEB3.0"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"ncpfs", ver:"2.2.0.18-10woody2", rls:"DEB3.0"))) {
    report += res;
  }

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

exit(0);