openSUSE: Security Advisory for rpm (openSUSE-SU-2021:1366-1)

# Copyright (C) 2021 Greenbone Networks GmbH
# 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-or-later
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.854227");
  script_version("2022-09-20T10:11:40+0000");
  script_cve_id("CVE-2021-20266", "CVE-2021-20271", "CVE-2021-3421");
  script_tag(name:"cvss_base", value:"5.1");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:H/Au:N/C:P/I:P/A:P");
  script_tag(name:"last_modification", value:"2022-09-20 10:11:40 +0000 (Tue, 20 Sep 2022)");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2021-07-20 11:15:00 +0000 (Tue, 20 Jul 2021)");
  script_tag(name:"creation_date", value:"2021-10-19 01:02:53 +0000 (Tue, 19 Oct 2021)");
  script_name("openSUSE: Security Advisory for rpm (openSUSE-SU-2021:1366-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2021 Greenbone Networks GmbH");
  script_family("SuSE Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/suse", "ssh/login/rpms", re:"ssh/login/release=openSUSELeap15\.2");

  script_xref(name:"Advisory-ID", value:"openSUSE-SU-2021:1366-1");
  script_xref(name:"URL", value:"https://lists.opensuse.org/archives/list/[email protected]/thread/WOGLQWSIIR4HYRWXGETEIHB6SM6A2MNK");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'rpm'
  package(s) announced via the openSUSE-SU-2021:1366-1 advisory.");

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

  script_tag(name:"insight", value:"This update for rpm fixes the following issues:

     Security issues fixed:

  - CVE-2021-3421, CVE-2021-20271, CVE-2021-20266: Multiple header check
       improvements (bsc#1183543, bsc#1183545, bsc#1183632)

  - PGP hardening changes (bsc#1185299)

  - Fixed potential access of freed mem in ndb&#x27 s glue code (bsc#1179416)

     Maintenance issues fixed:

  - Fixed zstd detection (bsc#1187670)

  - Added ndb rofs support (bsc#1188548)

  - Fixed deadlock when multiple rpm processes try tp acquire the database
       lock (bsc#1183659)

     This update was imported from the SUSE:SLE-15-SP2:Update update project.");

  script_tag(name:"affected", value:"'rpm' package(s) on openSUSE Leap 15.2.");

  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-rpm.inc");

release = rpm_get_ssh_release();
if(!release)
  exit(0);

res = "";
report = "";

if(release == "openSUSELeap15.2") {

  if(!isnull(res = isrpmvuln(pkg:"python-rpm-debugsource", rpm:"python-rpm-debugsource~4.14.1~lp152.18.3.1", rls:"openSUSELeap15.2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"python2-rpm", rpm:"python2-rpm~4.14.1~lp152.18.3.1", rls:"openSUSELeap15.2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"python2-rpm-debuginfo", rpm:"python2-rpm-debuginfo~4.14.1~lp152.18.3.1", rls:"openSUSELeap15.2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"python3-rpm", rpm:"python3-rpm~4.14.1~lp152.18.3.1", rls:"openSUSELeap15.2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"python3-rpm-debuginfo", rpm:"python3-rpm-debuginfo~4.14.1~lp152.18.3.1", rls:"openSUSELeap15.2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"rpm", rpm:"rpm~4.14.1~lp152.18.3.1", rls:"openSUSELeap15.2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"rpm-build", rpm:"rpm-build~4.14.1~lp152.18.3.1", rls:"openSUSELeap15.2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"rpm-build-debuginfo", rpm:"rpm-build-debuginfo~4.14.1~lp152.18.3.1", rls:"openSUSELeap15.2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"rpm-debuginfo", rpm:"rpm-debuginfo~4.14.1~lp152.18.3.1", rls:"openSUSELeap15.2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"rpm-debugsource", rpm:"rpm-debugsource~4.14.1~lp152.18.3.1", rls:"openSUSELeap15.2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"rpm-devel", rpm:"rpm-devel~4.14.1~lp152.18.3.1", rls:"openSUSELeap15.2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"rpm-32bit", rpm:"rpm-32bit~4.14.1~lp152.18.3.1", rls:"openSUSELeap15.2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"rpm-32bit-debuginfo", rpm:"rpm-32bit-debuginfo~4.14.1~lp152.18.3.1", rls:"openSUSELeap15.2"))) {
    report += res;
  }

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

exit(0);