Debian DSA-716-1 : gaim - denial of service

#%NASL_MIN_LEVEL 70300

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-716. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

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

if (description)
{
  script_id(18152);
  script_version("1.19");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/04");

  script_cve_id("CVE-2005-0472");
  script_xref(name:"DSA", value:"716");

  script_name(english:"Debian DSA-716-1 : gaim - denial of service");
  script_summary(english:"Checks dpkg output for the updated package");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security-related update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"It has been discovered that certain malformed SNAC packets sent by
other AIM or ICQ users can trigger an infinite loop in Gaim, a
multi-protocol instant messaging client, and hence lead to a denial of
service of the client.

Two more denial of service conditions have been discovered in newer
versions of Gaim which are fixed in the package in sid but are not
present in the package in woody."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.debian.org/security/2005/dsa-716"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the gaim packages.

For the stable distribution (woody) this problem has been fixed in
version 0.58-2.5."
  );
  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:debian:debian_linux:gaim");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:3.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2005/04/27");
  script_set_attribute(attribute:"plugin_publication_date", value:"2005/04/28");
  script_set_attribute(attribute:"vuln_publication_date", value:"2005/02/17");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2005-2021 Tenable Network Security, Inc.");
  script_family(english:"Debian Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("debian_package.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (deb_check(release:"3.0", prefix:"gaim", reference:"0.58-2.5")) flag++;
if (deb_check(release:"3.0", prefix:"gaim-common", reference:"0.58-2.5")) flag++;
if (deb_check(release:"3.0", prefix:"gaim-gnome", reference:"0.58-2.5")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:deb_report_get());
  else security_warning(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");