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openvasCopyright (C) 2023 Greenbone AGOPENVAS:13614125623114202341101
HistoryOct 19, 2023 - 12:00 a.m.

SUSE: Security Advisory (SUSE-SU-2023:4110-1)

2023-10-1900:00:00
Copyright (C) 2023 Greenbone AG
plugins.openvas.org
3
suse
security
advisory
glibc
cve-2023-4813
regression
update
sles15.0sp3

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.3 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

48.6%

The remote host is missing an update for the

# SPDX-FileCopyrightText: 2023 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("1.3.6.1.4.1.25623.1.1.4.2023.4110.1");
  script_cve_id("CVE-2023-4813");
  script_tag(name:"creation_date", value:"2023-10-19 04:27:46 +0000 (Thu, 19 Oct 2023)");
  script_version("2024-05-09T05:05:43+0000");
  script_tag(name:"last_modification", value:"2024-05-09 05:05:43 +0000 (Thu, 09 May 2024)");
  script_tag(name:"cvss_base", value:"5.4");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:H/Au:N/C:N/I:N/A:C");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2023-09-20 19:01:00 +0000 (Wed, 20 Sep 2023)");

  script_name("SUSE: Security Advisory (SUSE-SU-2023:4110-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2023 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\.0SP3)");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2023:4110-1");
  script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2023/suse-su-20234110-1/");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'glibc' package(s) announced via the SUSE-SU-2023:4110-1 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 glibc fixes the following issues:
Security issue fixed:

CVE-2023-4813: Fixed a potential use-after-free in gaih_inet() (bsc#1215286, BZ #28931)

Also a regression from a previous update was fixed:

elf: Align argument of __munmap to page size (bsc#1215891, BZ #28676)");

  script_tag(name:"affected", value:"'glibc' package(s) on SUSE Enterprise Storage 7.1, SUSE Linux Enterprise High Performance Computing 15-SP3, SUSE Linux Enterprise Micro 5.3, SUSE Linux Enterprise Micro 5.4, SUSE Linux Enterprise Micro 5.5, SUSE Linux Enterprise Micro for Rancher 5.3, SUSE Linux Enterprise Micro for Rancher 5.4, SUSE Linux Enterprise Server 15-SP3, SUSE Linux Enterprise Server for SAP Applications 15-SP3, SUSE Manager Proxy 4.2, SUSE Manager Retail Branch Server 4.2, SUSE Manager Server 4.2.");

  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 == "SLES15.0SP3") {

  if(!isnull(res = isrpmvuln(pkg:"glibc", rpm:"glibc~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-32bit", rpm:"glibc-32bit~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-32bit-debuginfo", rpm:"glibc-32bit-debuginfo~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-debuginfo", rpm:"glibc-debuginfo~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-debugsource", rpm:"glibc-debugsource~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-devel", rpm:"glibc-devel~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-devel-32bit", rpm:"glibc-devel-32bit~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-devel-32bit-debuginfo", rpm:"glibc-devel-32bit-debuginfo~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-devel-debuginfo", rpm:"glibc-devel-debuginfo~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-devel-static", rpm:"glibc-devel-static~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-extra", rpm:"glibc-extra~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-extra-debuginfo", rpm:"glibc-extra-debuginfo~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-i18ndata", rpm:"glibc-i18ndata~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-info", rpm:"glibc-info~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-lang", rpm:"glibc-lang~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-locale", rpm:"glibc-locale~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-locale-base", rpm:"glibc-locale-base~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-locale-base-32bit", rpm:"glibc-locale-base-32bit~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-locale-base-32bit-debuginfo", rpm:"glibc-locale-base-32bit-debuginfo~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-locale-base-debuginfo", rpm:"glibc-locale-base-debuginfo~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-profile", rpm:"glibc-profile~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-utils", rpm:"glibc-utils~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-utils-debuginfo", rpm:"glibc-utils-debuginfo~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-utils-src-debugsource", rpm:"glibc-utils-src-debugsource~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"nscd", rpm:"nscd~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"nscd-debuginfo", rpm:"nscd-debuginfo~2.31~150300.63.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

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

exit(0);

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.3 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

48.6%