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openvasCopyright (C) 2021 Greenbone AGOPENVAS:13614125623114202121241
HistoryJun 23, 2021 - 12:00 a.m.

SUSE: Security Advisory (SUSE-SU-2021:2124-1)

2021-06-2300:00:00
Copyright (C) 2021 Greenbone AG
plugins.openvas.org
3

5.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:P/A:N

7.5 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N

5.7 Medium

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

72.4%

The remote host is missing an update for the

# 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("1.3.6.1.4.1.25623.1.1.4.2021.2124.1");
  script_cve_id("CVE-2021-29157", "CVE-2021-33515");
  script_tag(name:"creation_date", value:"2021-06-23 06:40:31 +0000 (Wed, 23 Jun 2021)");
  script_version("2024-02-02T14:37:50+0000");
  script_tag(name:"last_modification", value:"2024-02-02 14:37:50 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"5.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:N");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2021-07-02 13:32:32 +0000 (Fri, 02 Jul 2021)");

  script_name("SUSE: Security Advisory (SUSE-SU-2021:2124-1)");
  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=(SLES15\.0SP1)");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2021:2124-1");
  script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2021/suse-su-20212124-1/");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'dovecot23' package(s) announced via the SUSE-SU-2021:2124-1 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 dovecot23 fixes the following issues:

CVE-2021-29157: Local attacker can login as any user and access their
 emails (bsc#1187418)

CVE-2021-33515: Attacker can potentially steal user credentials and
 mails (bsc#1187419)");

  script_tag(name:"affected", value:"'dovecot23' package(s) on SUSE CaaS Platform 4.0, SUSE Enterprise Storage 6, SUSE Linux Enterprise High Performance Computing 15-SP1, SUSE Linux Enterprise Server 15-SP1, SUSE Linux Enterprise Server for SAP 15-SP1, SUSE Manager Proxy 4.0, SUSE Manager Retail Branch Server 4.0, SUSE Manager Server 4.0.");

  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-rpm.inc");

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

res = "";
report = "";

if(release == "SLES15.0SP1") {

  if(!isnull(res = isrpmvuln(pkg:"dovecot23", rpm:"dovecot23~2.3.11.3~24.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"dovecot23-backend-mysql", rpm:"dovecot23-backend-mysql~2.3.11.3~24.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"dovecot23-backend-mysql-debuginfo", rpm:"dovecot23-backend-mysql-debuginfo~2.3.11.3~24.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"dovecot23-backend-pgsql", rpm:"dovecot23-backend-pgsql~2.3.11.3~24.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"dovecot23-backend-pgsql-debuginfo", rpm:"dovecot23-backend-pgsql-debuginfo~2.3.11.3~24.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"dovecot23-backend-sqlite", rpm:"dovecot23-backend-sqlite~2.3.11.3~24.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"dovecot23-backend-sqlite-debuginfo", rpm:"dovecot23-backend-sqlite-debuginfo~2.3.11.3~24.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"dovecot23-debuginfo", rpm:"dovecot23-debuginfo~2.3.11.3~24.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"dovecot23-debugsource", rpm:"dovecot23-debugsource~2.3.11.3~24.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"dovecot23-devel", rpm:"dovecot23-devel~2.3.11.3~24.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"dovecot23-fts", rpm:"dovecot23-fts~2.3.11.3~24.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"dovecot23-fts-debuginfo", rpm:"dovecot23-fts-debuginfo~2.3.11.3~24.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"dovecot23-fts-lucene", rpm:"dovecot23-fts-lucene~2.3.11.3~24.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"dovecot23-fts-lucene-debuginfo", rpm:"dovecot23-fts-lucene-debuginfo~2.3.11.3~24.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"dovecot23-fts-solr", rpm:"dovecot23-fts-solr~2.3.11.3~24.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"dovecot23-fts-solr-debuginfo", rpm:"dovecot23-fts-solr-debuginfo~2.3.11.3~24.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"dovecot23-fts-squat", rpm:"dovecot23-fts-squat~2.3.11.3~24.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"dovecot23-fts-squat-debuginfo", rpm:"dovecot23-fts-squat-debuginfo~2.3.11.3~24.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

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

exit(0);

5.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:P/A:N

7.5 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N

5.7 Medium

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

72.4%