SUSE: Security Advisory (SUSE-SU-2020:0632-1)

# SPDX-FileCopyrightText: 2021 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("1.3.6.1.4.1.25623.1.1.4.2020.0632.1");
  script_cve_id("CVE-2019-10072", "CVE-2019-12418", "CVE-2019-17563", "CVE-2019-17569", "CVE-2020-1935", "CVE-2020-1938");
  script_tag(name:"creation_date", value:"2021-04-19 00:00:00 +0000 (Mon, 19 Apr 2021)");
  script_version("2024-08-08T05:05:41+0000");
  script_tag(name:"last_modification", value:"2024-08-08 05:05:41 +0000 (Thu, 08 Aug 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:"2020-02-27 15:39:45 +0000 (Thu, 27 Feb 2020)");

  script_name("SUSE: Security Advisory (SUSE-SU-2020:0632-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2021 Greenbone AG");
  script_family("SuSE Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/suse_sles", "ssh/login/rpms", re:"ssh/login/release=(SLES12\.0SP4|SLES12\.0SP5)");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2020:0632-1");
  script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2020/suse-su-20200632-1/");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'tomcat' package(s) announced via the SUSE-SU-2020:0632-1 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 tomcat to version 9.0.31 fixes the following issues:

Security issues fixed:
CVE-2019-10072: Fixed a denial-of-service that could have been caused by
 clients omitting WINDOW_UPDATE messages in HTTP/2 streams (bsc#1139924).

CVE-2019-12418: Fixed a local privilege escalation by manipulating the
 RMI registry (bsc#1159723).

CVE-2019-17563: Fixed a session fixation attack when using FORM
 authentication (bsc#1159729).

CVE-2019-17569: Fixed a regression in the handling of Transfer-Encoding
 headers that would have allowed HTTP Request Smuggling (bsc#1164825).

CVE-2020-1935: Fixed an HTTP Request Smuggling issue (bsc#1164860).

CVE-2020-1938: Fixed a file contents disclosure vulnerability
 (bsc#1164692).");

  script_tag(name:"affected", value:"'tomcat' package(s) on SUSE Linux Enterprise Server 12-SP4, SUSE Linux Enterprise Server 12-SP5.");

  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");
  script_xref(name:"CISA", value:"Known Exploited Vulnerability (KEV) catalog");
  script_xref(name:"URL", value:"https://www.cisa.gov/known-exploited-vulnerabilities-catalog");

  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-rpm.inc");

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

res = "";
report = "";

if(release == "SLES12.0SP4") {

  if(!isnull(res = isrpmvuln(pkg:"tomcat", rpm:"tomcat~9.0.31~3.25.1", rls:"SLES12.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tomcat-admin-webapps", rpm:"tomcat-admin-webapps~9.0.31~3.25.1", rls:"SLES12.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tomcat-docs-webapp", rpm:"tomcat-docs-webapp~9.0.31~3.25.1", rls:"SLES12.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tomcat-el-3_0-api", rpm:"tomcat-el-3_0-api~9.0.31~3.25.1", rls:"SLES12.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tomcat-javadoc", rpm:"tomcat-javadoc~9.0.31~3.25.1", rls:"SLES12.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tomcat-jsp-2_3-api", rpm:"tomcat-jsp-2_3-api~9.0.31~3.25.1", rls:"SLES12.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tomcat-lib", rpm:"tomcat-lib~9.0.31~3.25.1", rls:"SLES12.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tomcat-servlet-4_0-api", rpm:"tomcat-servlet-4_0-api~9.0.31~3.25.1", rls:"SLES12.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tomcat-webapps", rpm:"tomcat-webapps~9.0.31~3.25.1", rls:"SLES12.0SP4"))) {
    report += res;
  }

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

if(release == "SLES12.0SP5") {

  if(!isnull(res = isrpmvuln(pkg:"tomcat", rpm:"tomcat~9.0.31~3.25.1", rls:"SLES12.0SP5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tomcat-admin-webapps", rpm:"tomcat-admin-webapps~9.0.31~3.25.1", rls:"SLES12.0SP5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tomcat-docs-webapp", rpm:"tomcat-docs-webapp~9.0.31~3.25.1", rls:"SLES12.0SP5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tomcat-el-3_0-api", rpm:"tomcat-el-3_0-api~9.0.31~3.25.1", rls:"SLES12.0SP5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tomcat-javadoc", rpm:"tomcat-javadoc~9.0.31~3.25.1", rls:"SLES12.0SP5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tomcat-jsp-2_3-api", rpm:"tomcat-jsp-2_3-api~9.0.31~3.25.1", rls:"SLES12.0SP5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tomcat-lib", rpm:"tomcat-lib~9.0.31~3.25.1", rls:"SLES12.0SP5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tomcat-servlet-4_0-api", rpm:"tomcat-servlet-4_0-api~9.0.31~3.25.1", rls:"SLES12.0SP5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tomcat-webapps", rpm:"tomcat-webapps~9.0.31~3.25.1", rls:"SLES12.0SP5"))) {
    report += res;
  }

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

exit(0);