Huawei EulerOS: Security Advisory for sssd (EulerOS-SA-2024-1826)

# 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("1.3.6.1.4.1.25623.1.1.2.2024.1826");
  script_cve_id("CVE-2023-3758");
  script_tag(name:"creation_date", value:"2024-06-25 04:14:08 +0000 (Tue, 25 Jun 2024)");
  script_version("2024-06-25T05:05:27+0000");
  script_tag(name:"last_modification", value:"2024-06-25 05:05:27 +0000 (Tue, 25 Jun 2024)");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:N");

  script_name("Huawei EulerOS: Security Advisory for sssd (EulerOS-SA-2024-1826)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2024 Greenbone AG");
  script_family("Huawei EulerOS Local Security Checks");
  script_dependencies("gb_huawei_euleros_consolidation.nasl");
  script_mandatory_keys("ssh/login/euleros", "ssh/login/rpms", re:"ssh/login/release=EULEROS\-2\.0SP11");

  script_xref(name:"Advisory-ID", value:"EulerOS-SA-2024-1826");
  script_xref(name:"URL", value:"https://developer.huaweicloud.com/intl/en-us/euleros/securitydetail.html?secId=EulerOS-SA-2024-1826");

  script_tag(name:"summary", value:"The remote host is missing an update for the Huawei EulerOS 'sssd' package(s) announced via the EulerOS-SA-2024-1826 advisory.");

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

  script_tag(name:"insight", value:"A race condition flaw was found in sssd where the GPO policy is not consistently applied for authenticated users. This may lead to improper authorization issues, granting or denying access to resources inappropriately.(CVE-2023-3758)");

  script_tag(name:"affected", value:"'sssd' package(s) on Huawei EulerOS V2.0SP11.");

  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 == "EULEROS-2.0SP11") {

  if(!isnull(res = isrpmvuln(pkg:"python3-sssd", rpm:"python3-sssd~2.6.1~1.h16.eulerosv2r11", rls:"EULEROS-2.0SP11"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"sssd", rpm:"sssd~2.6.1~1.h16.eulerosv2r11", rls:"EULEROS-2.0SP11"))) {
    report += res;
  }

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

exit(0);