RHEL 3 / 4 : gaim (RHSA-2005:215)

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2005:215. The text 
# itself is copyright (C) Red Hat, Inc.
#

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

if (description)
{
  script_id(17310);
  script_version("1.27");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/14");

  script_cve_id("CVE-2005-0208", "CVE-2005-0472", "CVE-2005-0473");
  script_xref(name:"RHSA", value:"2005:215");

  script_name(english:"RHEL 3 / 4 : gaim (RHSA-2005:215)");
  script_summary(english:"Checks the rpm output for the updated package");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Red Hat host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"An updated gaim package that fixes various security issues as well as
a number of bugs is now available.

This update has been rated as having important security impact by the
Red Hat Security Response Team.

The Gaim application is a multi-protocol instant messaging client.

Two HTML parsing bugs were discovered in Gaim. It is possible that a
remote attacker could send a specially crafted message to a Gaim
client, causing it to crash. The Common Vulnerabilities and Exposures
project (cve.mitre.org) has assigned the names CVE-2005-0208 and
CVE-2005-0473 to these issues.

A bug in the way Gaim processes SNAC packets was discovered. It is
possible that a remote attacker could send a specially crafted SNAC
packet to a Gaim client, causing the client to stop responding. The
Common Vulnerabilities and Exposures project (cve.mitre.org) has
assigned the name CVE-2005-0472 to this issue.

Additionally, various client crashes, memory leaks, and protocol
issues have been resolved.

Users of Gaim are advised to upgrade to this updated package which
contains Gaim version 1.1.4 and is not vulnerable to these issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2005-0208"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2005-0472"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2005-0473"
  );
  # http://gaim.sourceforge.net/security/index.php?id=10
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.pidgin.im/security/index.php?id=10"
  );
  # http://gaim.sourceforge.net/security/index.php?id=11
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.pidgin.im/security/index.php?id=11"
  );
  # http://gaim.sourceforge.net/security/index.php?id=12
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.pidgin.im/security/index.php?id=12"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/errata/RHSA-2005:215"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected gaim package.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:gaim");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:3");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:4");

  script_set_attribute(attribute:"vuln_publication_date", value:"2005/03/14");
  script_set_attribute(attribute:"patch_publication_date", value:"2005/03/10");
  script_set_attribute(attribute:"plugin_publication_date", value:"2005/03/10");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2005-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Red Hat Local Security Checks");

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

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("misc_func.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) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat");
os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat");
os_ver = os_ver[1];
if (! preg(pattern:"^(3|4)([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 3.x / 4.x", "Red Hat " + 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$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu);

yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo");
if (!empty_or_null(yum_updateinfo)) 
{
  rhsa = "RHSA-2005:215";
  yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
  if (!empty_or_null(yum_report))
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_WARNING,
      extra      : yum_report 
    );
    exit(0);
  }
  else
  {
    audit_message = "affected by Red Hat security advisory " + rhsa;
    audit(AUDIT_OS_NOT, audit_message);
  }
}
else
{
  flag = 0;
  if (rpm_check(release:"RHEL3", reference:"gaim-1.1.4-1.EL3.1")) flag++;

  if (rpm_check(release:"RHEL4", reference:"gaim-1.1.4-1.EL4")) flag++;

  if (flag)
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_WARNING,
      extra      : rpm_report_get() + redhat_report_package_caveat()
    );
    exit(0);
  }
  else
  {
    tested = pkg_tests_get();
    if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
    else audit(AUDIT_PACKAGE_NOT_INSTALLED, "gaim");
  }
}