Debian: Security Advisory (DSA-5075-1)

# SPDX-FileCopyrightText: 2022 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("1.3.6.1.4.1.25623.1.0.705075");
  script_cve_id("CVE-2022-24300", "CVE-2022-24301");
  script_tag(name:"creation_date", value:"2022-02-15 02:00:06 +0000 (Tue, 15 Feb 2022)");
  script_version("2024-02-02T05:06:08+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:08 +0000 (Fri, 02 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_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/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:"2022-02-04 20:42:44 +0000 (Fri, 04 Feb 2022)");

  script_name("Debian: Security Advisory (DSA-5075-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2022 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=DEB(10|11)");

  script_xref(name:"Advisory-ID", value:"DSA-5075-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2022/DSA-5075-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-5075");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/minetest");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'minetest' package(s) announced via the DSA-5075-1 advisory.");

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

  script_tag(name:"insight", value:"Several vulnerabilities have been discovered in Minetest, a sandbox video game and game creation system. These issues may allow attackers to manipulate game mods and grant them an unfair advantage over other players. These flaws could also be abused for a denial of service attack against a Minetest server or if user input is passed directly to minetest.deserialize without serializing it first, then a malicious user could run Lua code in the server environment.

For the oldstable distribution (buster), these problems have been fixed in version 0.4.17.1+repack-1+deb10u1.

For the stable distribution (bullseye), these problems have been fixed in version 5.3.0+repack-2.1+deb11u1.

We recommend that you upgrade your minetest packages.

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

  script_tag(name:"affected", value:"'minetest' package(s) on Debian 10, Debian 11.");

  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 == "DEB10") {

  if(!isnull(res = isdpkgvuln(pkg:"minetest", ver:"0.4.17.1+repack-1+deb10u1", rls:"DEB10"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"minetest-data", ver:"0.4.17.1+repack-1+deb10u1", rls:"DEB10"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"minetest-server", ver:"0.4.17.1+repack-1+deb10u1", rls:"DEB10"))) {
    report += res;
  }

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

if(release == "DEB11") {

  if(!isnull(res = isdpkgvuln(pkg:"minetest", ver:"5.3.0+repack-2.1+deb11u1", rls:"DEB11"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"minetest-data", ver:"5.3.0+repack-2.1+deb11u1", rls:"DEB11"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"minetest-server", ver:"5.3.0+repack-2.1+deb11u1", rls:"DEB11"))) {
    report += res;
  }

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

exit(0);