Debian: Security Advisory (DSA-4256-1)

# SPDX-FileCopyrightText: 2018 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("1.3.6.1.4.1.25623.1.0.704256");
  script_cve_id("CVE-2018-16064", "CVE-2018-17460", "CVE-2018-17461", "CVE-2018-4117", "CVE-2018-6150", "CVE-2018-6151", "CVE-2018-6152", "CVE-2018-6153", "CVE-2018-6154", "CVE-2018-6155", "CVE-2018-6156", "CVE-2018-6157", "CVE-2018-6158", "CVE-2018-6159", "CVE-2018-6161", "CVE-2018-6162", "CVE-2018-6163", "CVE-2018-6164", "CVE-2018-6165", "CVE-2018-6166", "CVE-2018-6167", "CVE-2018-6168", "CVE-2018-6169", "CVE-2018-6170", "CVE-2018-6171", "CVE-2018-6172", "CVE-2018-6173", "CVE-2018-6174", "CVE-2018-6175", "CVE-2018-6176", "CVE-2018-6177", "CVE-2018-6178", "CVE-2018-6179");
  script_tag(name:"creation_date", value:"2018-07-25 22:00:00 +0000 (Wed, 25 Jul 2018)");
  script_version("2024-02-02T05:06:06+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:06 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"6.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2019-02-05 20:39:20 +0000 (Tue, 05 Feb 2019)");

  script_name("Debian: Security Advisory (DSA-4256-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2018 Greenbone AG");
  script_family("Debian Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/debian_linux", "ssh/login/packages", re:"ssh/login/release=DEB9");

  script_xref(name:"Advisory-ID", value:"DSA-4256-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2018/DSA-4256-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-4256");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/chromium-browser");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'chromium-browser' package(s) announced via the DSA-4256-1 advisory.");

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

  script_tag(name:"insight", value:"Several vulnerabilities have been discovered in the chromium web browser.

CVE-2018-4117

AhsanEjaz discovered an information leak.

CVE-2018-6044

Rob Wu discovered a way to escalate privileges using extensions.

CVE-2018-6150

Rob Wu discovered an information disclosure issue (this problem was fixed in a previous release but was mistakenly omitted from upstream's announcement at the time).

CVE-2018-6151

Rob Wu discovered an issue in the developer tools (this problem was fixed in a previous release but was mistakenly omitted from upstream's announcement at the time).

CVE-2018-6152

Rob Wu discovered an issue in the developer tools (this problem was fixed in a previous release but was mistakenly omitted from upstream's announcement at the time).

CVE-2018-6153

Zhen Zhou discovered a buffer overflow issue in the skia library.

CVE-2018-6154

Omair discovered a buffer overflow issue in the WebGL implementation.

CVE-2018-6155

Natalie Silvanovich discovered a use-after-free issue in the WebRTC implementation.

CVE-2018-6156

Natalie Silvanovich discovered a buffer overflow issue in the WebRTC implementation.

CVE-2018-6157

Natalie Silvanovich discovered a type confusion issue in the WebRTC implementation.

CVE-2018-6158

Zhe Jin discovered a use-after-free issue.

CVE-2018-6159

Jun Kokatsu discovered a way to bypass the same origin policy.

CVE-2018-6161

Jun Kokatsu discovered a way to bypass the same origin policy.

CVE-2018-6162

Omair discovered a buffer overflow issue in the WebGL implementation.

CVE-2018-6163

Khalil Zhani discovered a URL spoofing issue.

CVE-2018-6164

Jun Kokatsu discovered a way to bypass the same origin policy.

CVE-2018-6165

evil1m0 discovered a URL spoofing issue.

CVE-2018-6166

Lynas Zhang discovered a URL spoofing issue.

CVE-2018-6167

Lynas Zhang discovered a URL spoofing issue.

CVE-2018-6168

Gunes Acar and Danny Y. Huang discovered a way to bypass the Cross Origin Resource Sharing policy.

CVE-2018-6169

Sam P discovered a way to bypass permissions when installing extensions.

CVE-2018-6170

A type confusion issue was discovered in the pdfium library.

CVE-2018-6171

A use-after-free issue was discovered in the WebBluetooth implementation.

CVE-2018-6172

Khalil Zhani discovered a URL spoofing issue.

CVE-2018-6173

Khalil Zhani discovered a URL spoofing issue.

CVE-2018-6174

Mark Brand discovered an integer overflow issue in the swiftshader library.

CVE-2018-6175

Khalil Zhani discovered a URL spoofing issue.

CVE-2018-6176

Jann Horn discovered a way to escalate privileges using extensions.

CVE-2018-6177

Ron Masas discovered an information leak.

CVE-2018-6178

Khalil Zhani discovered a user interface spoofing issue.

CVE-2018-6179

It was discovered that information about files local to the system could be leaked to extensions.

This version also fixes a regression introduced in the previous security update that could ... [Please see the references for more information on the vulnerabilities]");

  script_tag(name:"affected", value:"'chromium-browser' package(s) on Debian 9.");

  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 == "DEB9") {

  if(!isnull(res = isdpkgvuln(pkg:"chromedriver", ver:"68.0.3440.75-1~deb9u1", rls:"DEB9"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"chromium", ver:"68.0.3440.75-1~deb9u1", rls:"DEB9"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"chromium-driver", ver:"68.0.3440.75-1~deb9u1", rls:"DEB9"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"chromium-l10n", ver:"68.0.3440.75-1~deb9u1", rls:"DEB9"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"chromium-shell", ver:"68.0.3440.75-1~deb9u1", rls:"DEB9"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"chromium-widevine", ver:"68.0.3440.75-1~deb9u1", rls:"DEB9"))) {
    report += res;
  }

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

exit(0);