Debian DSA-2345-1 : icedove - several vulnerabilities

#%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-2345. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

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

if (description)
{
  script_id(56786);
  script_version("1.16");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/11");

  script_cve_id("CVE-2011-3647", "CVE-2011-3648", "CVE-2011-3650");
  script_bugtraq_id(50589, 50593, 50595);
  script_xref(name:"DSA", value:"2345");

  script_name(english:"Debian DSA-2345-1 : icedove - several vulnerabilities");
  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:
"Several vulnerabilities have been discovered in Icedove, a mail client
based on Thunderbird.

  - CVE-2011-3647
    The JSSubScriptLoader does not properly handle
    XPCNativeWrappers during calls to the loadSubScript
    method in an add-on, which makes it easier for remote
    attackers to gain privileges via a crafted website that
    leverages certain unwrapping behavior.

  - CVE-2011-3648
    A cross-site scripting (XSS) vulnerability allows remote
    attackers to inject arbitrary web script or HTML via
    crafted text with Shift JIS encoding.

  - CVE-2011-3650
    Iceweasel does not properly handle JavaScript files that
    contain many functions, which allows user-assisted
    remote attackers to cause a denial of service (memory
    corruption and application crash) or possibly have
    unspecified other impact via a crafted file that is
    accessed by debugging APIs, as demonstrated by Firebug."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2011-3647"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2011-3648"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2011-3650"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/squeeze/icedove"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.debian.org/security/2011/dsa-2345"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the icedove packages.

For the stable distribution (squeeze), these problems have been fixed
in version 3.0.11-1+squeeze6."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:icedove");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:6.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2011/11/11");
  script_set_attribute(attribute:"plugin_publication_date", value:"2011/11/14");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2011-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
  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:"6.0", prefix:"icedove", reference:"3.0.11-1+squeeze6")) flag++;
if (deb_check(release:"6.0", prefix:"icedove-dbg", reference:"3.0.11-1+squeeze6")) flag++;
if (deb_check(release:"6.0", prefix:"icedove-dev", reference:"3.0.11-1+squeeze6")) flag++;

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