Fedora: Security Advisory (FEDORA-2024-2815d55cdf)

# SPDX-FileCopyrightText: 2024 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("1.3.6.1.4.1.25623.1.0.885589");
  script_cve_id("CVE-2024-21886");
  script_tag(name:"creation_date", value:"2024-01-22 02:02:50 +0000 (Mon, 22 Jan 2024)");
  script_version("2025-01-09T06:16:22+0000");
  script_tag(name:"last_modification", value:"2025-01-09 06:16:22 +0000 (Thu, 09 Jan 2025)");
  script_tag(name:"cvss_base", value:"6.8");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:S/C:C/I:C/A:C");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2024-02-28 13:15:08 +0000 (Wed, 28 Feb 2024)");

  script_name("Fedora: Security Advisory (FEDORA-2024-2815d55cdf)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2024 Greenbone AG");
  script_family("Fedora Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/fedora", "ssh/login/rpms", re:"ssh/login/release=FC39");

  script_xref(name:"Advisory-ID", value:"FEDORA-2024-2815d55cdf");
  script_xref(name:"URL", value:"https://bodhi.fedoraproject.org/updates/FEDORA-2024-2815d55cdf");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'xorg-x11-server' package(s) announced via the FEDORA-2024-2815d55cdf advisory.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");

  script_tag(name:"insight", value:"Fix use after free related to CVE-2024-21886");

  script_tag(name:"affected", value:"'xorg-x11-server' package(s) on Fedora 39.");

  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 == "FC39") {

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server", rpm:"xorg-x11-server~1.20.14~30.fc39", rls:"FC39"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-Xdmx", rpm:"xorg-x11-server-Xdmx~1.20.14~30.fc39", rls:"FC39"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-Xdmx-debuginfo", rpm:"xorg-x11-server-Xdmx-debuginfo~1.20.14~30.fc39", rls:"FC39"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-Xephyr", rpm:"xorg-x11-server-Xephyr~1.20.14~30.fc39", rls:"FC39"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-Xephyr-debuginfo", rpm:"xorg-x11-server-Xephyr-debuginfo~1.20.14~30.fc39", rls:"FC39"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-Xnest", rpm:"xorg-x11-server-Xnest~1.20.14~30.fc39", rls:"FC39"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-Xnest-debuginfo", rpm:"xorg-x11-server-Xnest-debuginfo~1.20.14~30.fc39", rls:"FC39"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-Xorg", rpm:"xorg-x11-server-Xorg~1.20.14~30.fc39", rls:"FC39"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-Xorg-debuginfo", rpm:"xorg-x11-server-Xorg-debuginfo~1.20.14~30.fc39", rls:"FC39"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-Xvfb", rpm:"xorg-x11-server-Xvfb~1.20.14~30.fc39", rls:"FC39"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-Xvfb-debuginfo", rpm:"xorg-x11-server-Xvfb-debuginfo~1.20.14~30.fc39", rls:"FC39"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-common", rpm:"xorg-x11-server-common~1.20.14~30.fc39", rls:"FC39"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-debuginfo", rpm:"xorg-x11-server-debuginfo~1.20.14~30.fc39", rls:"FC39"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-debugsource", rpm:"xorg-x11-server-debugsource~1.20.14~30.fc39", rls:"FC39"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-devel", rpm:"xorg-x11-server-devel~1.20.14~30.fc39", rls:"FC39"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-source", rpm:"xorg-x11-server-source~1.20.14~30.fc39", rls:"FC39"))) {
    report += res;
  }

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

exit(0);