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openvasCopyright (C) 2022 Greenbone AGOPENVAS:13614125623114202222521
HistoryJul 05, 2022 - 12:00 a.m.

SUSE: Security Advisory (SUSE-SU-2022:2252-1)

2022-07-0500:00:00
Copyright (C) 2022 Greenbone AG
plugins.openvas.org
2
suse-su-2022:2252-1
liblouis package
cve-2022-26981
cve-2022-31783
buffer overrun
invalid memory write
suse caas platform
suse enterprise storage
suse linux enterprise high performance computing
suse linux enterprise server
suse linux enterprise server for sap

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

6.6

Confidence

High

EPSS

0.001

Percentile

42.6%

The remote host is missing an update for the

# 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("1.3.6.1.4.1.25623.1.1.4.2022.2252.1");
  script_cve_id("CVE-2022-26981", "CVE-2022-31783");
  script_tag(name:"creation_date", value:"2022-07-05 04:34:59 +0000 (Tue, 05 Jul 2022)");
  script_version("2024-02-02T14:37:51+0000");
  script_tag(name:"last_modification", value:"2024-02-02 14:37:51 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"6.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:L/AC:L/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:"2022-03-19 01:09:54 +0000 (Sat, 19 Mar 2022)");

  script_name("SUSE: Security Advisory (SUSE-SU-2022:2252-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2022 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\.0|SLES15\.0SP1)");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2022:2252-1");
  script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2022/suse-su-20222252-1/");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'liblouis' package(s) announced via the SUSE-SU-2022:2252-1 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 liblouis fixes the following issues:

CVE-2022-26981: fix buffer overrun in compilePassOpcode (bsc#1197085).

CVE-2022-31783: prevent an invalid memory write in compileRule
 (bsc#1200120).");

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

  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 == "SLES15.0") {

  if(!isnull(res = isrpmvuln(pkg:"liblouis-data", rpm:"liblouis-data~3.3.0~150000.4.8.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"liblouis-debuginfo", rpm:"liblouis-debuginfo~3.3.0~150000.4.8.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"liblouis-debugsource", rpm:"liblouis-debugsource~3.3.0~150000.4.8.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"liblouis-devel", rpm:"liblouis-devel~3.3.0~150000.4.8.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"liblouis14", rpm:"liblouis14~3.3.0~150000.4.8.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"liblouis14-debuginfo", rpm:"liblouis14-debuginfo~3.3.0~150000.4.8.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"python3-louis", rpm:"python3-louis~3.3.0~150000.4.8.1", rls:"SLES15.0"))) {
    report += res;
  }

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

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

  if(!isnull(res = isrpmvuln(pkg:"liblouis-data", rpm:"liblouis-data~3.3.0~150000.4.8.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"liblouis-debuginfo", rpm:"liblouis-debuginfo~3.3.0~150000.4.8.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"liblouis-debugsource", rpm:"liblouis-debugsource~3.3.0~150000.4.8.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"liblouis-devel", rpm:"liblouis-devel~3.3.0~150000.4.8.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"liblouis14", rpm:"liblouis14~3.3.0~150000.4.8.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"liblouis14-debuginfo", rpm:"liblouis14-debuginfo~3.3.0~150000.4.8.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"python3-louis", rpm:"python3-louis~3.3.0~150000.4.8.1", rls:"SLES15.0SP1"))) {
    report += res;
  }

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

exit(0);

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

6.6

Confidence

High

EPSS

0.001

Percentile

42.6%