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openvasCopyright (C) 2021 Greenbone AGOPENVAS:13614125623114201919582
HistoryApr 19, 2021 - 12:00 a.m.

SUSE: Security Advisory (SUSE-SU-2019:1958-2)

2021-04-1900:00:00
Copyright (C) 2021 Greenbone AG
plugins.openvas.org
9
suse security advisory
glibc package
cve-2019-9169
heap-based buffer over-read
case-insensitive regular-expression match
cve-2009-5155
denial of service
parse_reg_exp
suse enterprise storage 5
suse linux enterprise server 12-sp3
suse openstack cloud crowbar 8
vendorfix

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9

Confidence

High

EPSS

0.005

Percentile

76.0%

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("1.3.6.1.4.1.25623.1.1.4.2019.1958.2");
  script_cve_id("CVE-2009-5155", "CVE-2019-9169");
  script_tag(name:"creation_date", value:"2021-04-19 00:00:00 +0000 (Mon, 19 Apr 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:"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:"2019-02-26 19:26:03 +0000 (Tue, 26 Feb 2019)");

  script_name("SUSE: Security Advisory (SUSE-SU-2019:1958-2)");
  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\.0SP3)");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2019:1958-2");
  script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2019/suse-su-20191958-2/");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'glibc' package(s) announced via the SUSE-SU-2019:1958-2 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 glibc fixes the following issues:

Security issues fixed:
CVE-2019-9169: Fixed a heap-based buffer over-read via an attempted
 case-insensitive regular-expression match (bsc#1127308).

CVE-2009-5155: Fixed a denial of service in parse_reg_exp()
 (bsc#1127223).

Non-security issues fixed:
Added cfi information for start routines in order to stop unwinding on
 S390 (bsc#1128574).");

  script_tag(name:"affected", value:"'glibc' package(s) on SUSE Enterprise Storage 5, SUSE Linux Enterprise Server 12-SP3, SUSE OpenStack Cloud Crowbar 8.");

  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 == "SLES12.0SP3") {

  if(!isnull(res = isrpmvuln(pkg:"glibc", rpm:"glibc~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-32bit", rpm:"glibc-32bit~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-debuginfo", rpm:"glibc-debuginfo~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-debuginfo-32bit", rpm:"glibc-debuginfo-32bit~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-debugsource", rpm:"glibc-debugsource~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-devel", rpm:"glibc-devel~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-devel-32bit", rpm:"glibc-devel-32bit~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-devel-debuginfo", rpm:"glibc-devel-debuginfo~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-devel-debuginfo-32bit", rpm:"glibc-devel-debuginfo-32bit~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-html", rpm:"glibc-html~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-i18ndata", rpm:"glibc-i18ndata~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-info", rpm:"glibc-info~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-locale", rpm:"glibc-locale~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-locale-32bit", rpm:"glibc-locale-32bit~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-locale-debuginfo", rpm:"glibc-locale-debuginfo~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-locale-debuginfo-32bit", rpm:"glibc-locale-debuginfo-32bit~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-profile", rpm:"glibc-profile~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-profile-32bit", rpm:"glibc-profile-32bit~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"nscd", rpm:"nscd~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"nscd-debuginfo", rpm:"nscd-debuginfo~2.22~62.22.5", rls:"SLES12.0SP3"))) {
    report += res;
  }

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

exit(0);

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9

Confidence

High

EPSS

0.005

Percentile

76.0%