Debian: Security Advisory (DSA-1959-1)

# 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("1.3.6.1.4.1.25623.1.1.1.1.2009.1959");
  script_cve_id("CVE-2009-4261");
  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:"7.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");

  script_name("Debian: Security Advisory (DSA-1959-1)");
  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=DEB5");

  script_xref(name:"Advisory-ID", value:"DSA-1959-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2009/DSA-1959-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-1959");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'ganeti' package(s) announced via the DSA-1959-1 advisory.");

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

  script_tag(name:"insight", value:"It was discovered that ganeti, a virtual server cluster manager, does not validate the path of scripts passed as arguments to certain commands, which allows local or remote users (via the web interface in versions 2.x) to execute arbitrary commands on a host acting as a cluster master.

The oldstable distribution (etch) does not include ganeti.

For the stable distribution (lenny), this problem has been fixed in version 1.2.6-3+lenny2.

For the testing distribution (squeeze), this problem will be fixed in version 2.0.5-1.

For the unstable distribution (sid), this problem has been fixed in version 2.0.5-1.

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

  script_tag(name:"affected", value:"'ganeti' package(s) on Debian 5.");

  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 == "DEB5") {

  if(!isnull(res = isdpkgvuln(pkg:"ganeti", ver:"1.2.6-3+lenny2", rls:"DEB5"))) {
    report += res;
  }

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

exit(0);