Huawei EulerOS: Security Advisory for libvorbis (EulerOS-SA-2019-1977)

# SPDX-FileCopyrightText: 2020 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("1.3.6.1.4.1.25623.1.1.2.2019.1977");
  script_cve_id("CVE-2017-14632", "CVE-2017-14633");
  script_tag(name:"creation_date", value:"2020-01-23 12:29:27 +0000 (Thu, 23 Jan 2020)");
  script_version("2024-02-05T14:36:56+0000");
  script_tag(name:"last_modification", value:"2024-02-05 14:36:56 +0000 (Mon, 05 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:"2017-09-28 15:06:23 +0000 (Thu, 28 Sep 2017)");

  script_name("Huawei EulerOS: Security Advisory for libvorbis (EulerOS-SA-2019-1977)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2020 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\.0SP5");

  script_xref(name:"Advisory-ID", value:"EulerOS-SA-2019-1977");
  script_xref(name:"URL", value:"https://developer.huaweicloud.com/intl/en-us/euleros/securitydetail.html?secId=EulerOS-SA-2019-1977");

  script_tag(name:"summary", value:"The remote host is missing an update for the Huawei EulerOS 'libvorbis' package(s) announced via the EulerOS-SA-2019-1977 advisory.");

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

  script_tag(name:"insight", value:"An out-of-bounds read flaw was found in the way libvorbis handled processing of Ogg Vorbis format files. This flaw could potentially be used to crash an application using libvorbis by tricking the application into processing specially crafted files.(CVE-2017-14633)

An invalid free flaw was found in the way libvorbis handled processing of Ogg Vorbis format files. This flaw could potentially be used to crash an application using libvorbis by tricking the application into processing specially crafted files.(CVE-2017-14632)");

  script_tag(name:"affected", value:"'libvorbis' package(s) on Huawei EulerOS V2.0SP5.");

  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-2.0SP5") {

  if(!isnull(res = isrpmvuln(pkg:"libvorbis", rpm:"libvorbis~1.3.3~8.h5.eulerosv2r7", rls:"EULEROS-2.0SP5"))) {
    report += res;
  }

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

exit(0);