SUSE: Security Advisory (SUSE-SU-2023:3983-1)

# 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("1.3.6.1.4.1.25623.1.1.4.2023.3983.1");
  script_cve_id("CVE-2020-23804", "CVE-2020-36024", "CVE-2022-37050", "CVE-2022-37051", "CVE-2022-38349");
  script_tag(name:"creation_date", value:"2023-10-06 04:22:20 +0000 (Fri, 06 Oct 2023)");
  script_version("2025-08-15T15:42:26+0000");
  script_tag(name:"last_modification", value:"2025-08-15 15:42:26 +0000 (Fri, 15 Aug 2025)");
  script_tag(name:"cvss_base", value:"7.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/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:"2023-08-25 19:08:14 +0000 (Fri, 25 Aug 2023)");

  script_name("SUSE: Security Advisory (SUSE-SU-2023:3983-1)");
  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\.0SP1)");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2023:3983-1");
  script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2023/suse-su-20233983-1.html");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/1214257");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/1214618");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/1214621");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/1214622");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/1215422");
  script_xref(name:"URL", value:"https://lists.suse.com/pipermail/sle-security-updates/2023-October/016547.html");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'poppler' package(s) announced via the SUSE-SU-2023:3983-1 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 poppler fixes the following issues:

- CVE-2020-23804: Fixed uncontrolled recursion in pdfinfo and pdftops (bsc#1215422).
- CVE-2020-36024: Fixed NULL Pointer Deference in `FoFiType1C:convertToType1` (bsc#1214257).
- CVE-2022-37050: Fixed denial-of-service via savePageAs in PDFDoc.c (bsc#1214622).
- CVE-2022-37051: Fixed abort in main() in pdfunite.cc (bsc#1214621).
- CVE-2022-38349: Fixed reachable assertion in Object.h that will lead to denial of service (bsc#1214618).");

  script_tag(name:"affected", value:"'poppler' package(s) on SUSE Linux Enterprise Server 15-SP1, SUSE Linux Enterprise Server for SAP Applications 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 == "SLES15.0SP1") {

  if(!isnull(res = isrpmvuln(pkg:"libpoppler-cpp0", rpm:"libpoppler-cpp0~0.62.0~150000.4.25.2", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libpoppler-devel", rpm:"libpoppler-devel~0.62.0~150000.4.25.2", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libpoppler-glib-devel", rpm:"libpoppler-glib-devel~0.62.0~150000.4.25.2", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libpoppler-glib8", rpm:"libpoppler-glib8~0.62.0~150000.4.25.2", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libpoppler73", rpm:"libpoppler73~0.62.0~150000.4.25.2", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"poppler-tools", rpm:"poppler-tools~0.62.0~150000.4.25.2", rls:"SLES15.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"typelib-1_0-Poppler-0_18", rpm:"typelib-1_0-Poppler-0_18~0.62.0~150000.4.25.2", rls:"SLES15.0SP1"))) {
    report += res;
  }

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

exit(0);