Fedora 23 : prosody-0.9.9-2.fc23 (2016-38e48069f8)

2016-03-04T00:00:00
ID FEDORA_2016-38E48069F8.NASL
Type nessus
Reporter This script is Copyright (C) 2016-2021 Tenable Network Security, Inc.
Modified 2016-03-04T00:00:00

Description

Prosody 0.9.9 ============= A summary of changes: Security fixes -------------- * Fix path traversal vulnerability in mod_http_files (CVE-2016-1231) * Fix use of weak PRNG in generation of dialback secrets (CVE-2016-1232) Bugs ---- * Improve handling of CNAME records in DNS * Fix traceback when deleting a user in some configurations (issue #496) * MUC: restrict_room_creation could prevent users from joining rooms (issue #458) * MUC: fix occasional dropping of iq stanzas sent privately between occupants * Fix a potential memory leak in mod_pep Additions --------- * Add http:list() command to telnet to view active HTTP services * Simplify IPv4/v6 address selection code for outgoing s2s * Add support for importing SCRAM hashes from ejabberd

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

                                        
                                            #%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Fedora Security Advisory 2016-38e48069f8.
#

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(89514);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/11");

  script_cve_id("CVE-2016-1231", "CVE-2016-1232");
  script_xref(name:"FEDORA", value:"2016-38e48069f8");

  script_name(english:"Fedora 23 : prosody-0.9.9-2.fc23 (2016-38e48069f8)");
  script_summary(english:"Checks rpm output for the updated package.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Fedora host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Prosody 0.9.9 ============= A summary of changes: Security fixes
-------------- * Fix path traversal vulnerability in mod_http_files
(CVE-2016-1231) * Fix use of weak PRNG in generation of dialback
secrets (CVE-2016-1232) Bugs ---- * Improve handling of CNAME records
in DNS * Fix traceback when deleting a user in some configurations
(issue #496) * MUC: restrict_room_creation could prevent users from
joining rooms (issue #458) * MUC: fix occasional dropping of iq
stanzas sent privately between occupants * Fix a potential memory leak
in mod_pep Additions --------- * Add http:list() command to telnet to
view active HTTP services * Simplify IPv4/v6 address selection code
for outgoing s2s * Add support for importing SCRAM hashes from
ejabberd

Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=1296983"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=1296984"
  );
  # https://lists.fedoraproject.org/pipermail/package-announce/2016-January/175829.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?780f4759"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected prosody package."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:prosody");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:23");

  script_set_attribute(attribute:"patch_publication_date", value:"2016/01/20");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/03/04");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2016-2021 Tenable Network Security, Inc.");
  script_family(english:"Fedora Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
os_ver = eregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! ereg(pattern:"^23([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 23.x", "Fedora " + os_ver);

if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu);

flag = 0;
if (rpm_check(release:"FC23", reference:"prosody-0.9.9-2.fc23")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
  else security_warning(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "prosody");
}