Debian: Security Advisory (DLA-1802-1)

# SPDX-FileCopyrightText: 2019 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("1.3.6.1.4.1.25623.1.0.891802");
  script_cve_id("CVE-2019-10894", "CVE-2019-10895", "CVE-2019-10899", "CVE-2019-10901", "CVE-2019-10903");
  script_tag(name:"creation_date", value:"2019-05-26 02:00:33 +0000 (Sun, 26 May 2019)");
  script_version("2024-02-02T05:06:07+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:07 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:P");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2019-04-09 18:08:40 +0000 (Tue, 09 Apr 2019)");

  script_name("Debian: Security Advisory (DLA-1802-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2019 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=DEB8");

  script_xref(name:"Advisory-ID", value:"DLA-1802-1");
  script_xref(name:"URL", value:"https://www.debian.org/lts/security/2019/DLA-1802-1");
  script_xref(name:"URL", value:"https://wiki.debian.org/LTS");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'wireshark' package(s) announced via the DLA-1802-1 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 found in wireshark, a network traffic analyzer.

CVE-2019-10894

Assertion failure in dissect_gssapi_work (packet-gssapi.c) leading to crash of the GSS-API dissector. Remote attackers might leverage this vulnerability to trigger DoS via a packet containing crafted GSS-API payload.

CVE-2019-10895

Insufficient data validation leading to large number of heap buffer overflows read and write in the NetScaler trace handling module (netscaler.c). Remote attackers might leverage these vulnerabilities to trigger DoS, or any other unspecified impact via crafted packets.

CVE-2019-10899

Heap-based buffer under-read vulnerability in the Service Location Protocol dissector. Remote attackers might leverage these vulnerabilities to trigger DoS, or any other unspecified impact via crafted SRVLOC packets.

CVE-2019-10901

NULL pointer dereference in the Local Download Sharing Service protocol dissector. Remote attackers might leverage these flaws to trigger DoS via crafted LDSS packets.

CVE-2019-10903

Missing boundary checks leading to heap out-of-bounds read vulnerability in the Microsoft Spool Subsystem protocol dissector. Remote attackers might leverage these vulnerabilities to trigger DoS, or any other unspecified impact via crafted SPOOLSS packets.

For Debian 8 Jessie, these problems have been fixed in version 1.12.1+g01b65bf-4+deb8u19.

We recommend that you upgrade your wireshark packages.

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: [link moved to references]");

  script_tag(name:"affected", value:"'wireshark' package(s) on Debian 8.");

  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 == "DEB8") {

  if(!isnull(res = isdpkgvuln(pkg:"libwireshark-data", ver:"1.12.1+g01b65bf-4+deb8u19", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libwireshark-dev", ver:"1.12.1+g01b65bf-4+deb8u19", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libwireshark5", ver:"1.12.1+g01b65bf-4+deb8u19", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libwiretap-dev", ver:"1.12.1+g01b65bf-4+deb8u19", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libwiretap4", ver:"1.12.1+g01b65bf-4+deb8u19", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libwsutil-dev", ver:"1.12.1+g01b65bf-4+deb8u19", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libwsutil4", ver:"1.12.1+g01b65bf-4+deb8u19", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"tshark", ver:"1.12.1+g01b65bf-4+deb8u19", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"wireshark", ver:"1.12.1+g01b65bf-4+deb8u19", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"wireshark-common", ver:"1.12.1+g01b65bf-4+deb8u19", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"wireshark-dbg", ver:"1.12.1+g01b65bf-4+deb8u19", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"wireshark-dev", ver:"1.12.1+g01b65bf-4+deb8u19", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"wireshark-doc", ver:"1.12.1+g01b65bf-4+deb8u19", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"wireshark-qt", ver:"1.12.1+g01b65bf-4+deb8u19", rls:"DEB8"))) {
    report += res;
  }

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

exit(0);