Ubuntu: Security Advisory (USN-5949-1)

# 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("1.3.6.1.4.1.25623.1.1.12.2023.5949.1");
  script_cve_id("CVE-2023-0928", "CVE-2023-0929", "CVE-2023-0930", "CVE-2023-0931", "CVE-2023-0933", "CVE-2023-0941", "CVE-2023-1213", "CVE-2023-1214", "CVE-2023-1215", "CVE-2023-1216", "CVE-2023-1218", "CVE-2023-1219", "CVE-2023-1220", "CVE-2023-1221", "CVE-2023-1222", "CVE-2023-1224", "CVE-2023-1226", "CVE-2023-1229", "CVE-2023-1232", "CVE-2023-1233", "CVE-2023-1235", "CVE-2023-1236");
  script_tag(name:"creation_date", value:"2023-03-14 04:12:48 +0000 (Tue, 14 Mar 2023)");
  script_version("2024-02-02T05:06:10+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:10 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"10.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2023-03-11 02:38:47 +0000 (Sat, 11 Mar 2023)");

  script_name("Ubuntu: Security Advisory (USN-5949-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2023 Greenbone AG");
  script_family("Ubuntu Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/ubuntu_linux", "ssh/login/packages", re:"ssh/login/release=UBUNTU18\.04\ LTS");

  script_xref(name:"Advisory-ID", value:"USN-5949-1");
  script_xref(name:"URL", value:"https://ubuntu.com/security/notices/USN-5949-1");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'chromium-browser' package(s) announced via the USN-5949-1 advisory.");

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

  script_tag(name:"insight", value:"It was discovered that Chromium could be made to write out of bounds in
several components. A remote attacker could possibly use this issue to
corrupt memory via a crafted HTML page, resulting in a denial of service,
or possibly execute arbitrary code. (CVE-2023-0930, CVE-2023-1219,
CVE-2023-1220, CVE-2023-1222)

It was discovered that Chromium contained an integer overflow in the PDF
component. A remote attacker could possibly use this issue to corrupt
memory via a crafted PDF file, resulting in a denial of service, or
possibly execute arbitrary code. (CVE-2023-0933)

It was discovered that Chromium did not properly manage memory in several
components. A remote attacker could possibly use this issue to corrupt
memory via a crafted HTML page, resulting in a denial of service, or
possibly execute arbitrary code. (CVE-2023-0941, CVE-2023-0928,
CVE-2023-0929, CVE-2023-0931, CVE-2023-1213, CVE-2023-1216, CVE-2023-1218)

It was discovered that Chromium did not correctly distinguish data types
in several components. A remote attacker could possibly use this issue to
corrupt memory via a crafted HTML page, resulting in a denial of service,
or possibly execute arbitrary code. (CVE-2023-1214, CVE-2023-1215,
CVE-2023-1235)

It was discovered that Chromium insufficiently enforced policies. An
attacker could possibly use this issue to bypass navigation restrictions.
(CVE-2023-1221, CVE-2023-1224)

It was discovered that Chromium insufficiently enforced policies in Web
Payments API. A remote attacker could possibly use this issue to bypass
content security policy via a crafted HTML page. (CVE-2023-1226)

It was discovered that Chromium contained an inappropriate implementation
in the Permission prompts component. A remote attacker could possibly use
this issue to bypass navigation restrictions via a crafted HTML page.
(CVE-2023-1229)

It was discovered that Chromium insufficiently enforced policies in
Resource Timing component. A remote attacker could possibly use this issue
to obtain sensitive information. (CVE-2023-1232, CVE-2023-1233)

It was discovered that Chromium contained an inappropriate implementation
in the Internals component. A remote attacker could possibly use this
issue to spoof the origin of an iframe via a crafted HTML page.
(CVE-2023-1236)");

  script_tag(name:"affected", value:"'chromium-browser' package(s) on Ubuntu 18.04.");

  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-deb.inc");

release = dpkg_get_ssh_release();
if(!release)
  exit(0);

res = "";
report = "";

if(release == "UBUNTU18.04 LTS") {

  if(!isnull(res = isdpkgvuln(pkg:"chromium-browser", ver:"111.0.5563.64-0ubuntu0.18.04.5", rls:"UBUNTU18.04 LTS"))) {
    report += res;
  }

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

exit(0);