CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
EPSS
Percentile
95.8%
The installed version of Firefox is earlier than 10.0.5 and thus, is potentially affected by the following security issues :
An error exists in the ASN.1 decoder when handling zero length items that can lead to application crashes.
(CVE-2012-0441)
Multiple memory corruption errors exist. (CVE-2012-1937, CVE-2012-1939)
Two heap-based buffer overflows and one heap-based use- after-free error exist and are potentially exploitable.
(CVE-2012-1940, CVE-2012-1941, CVE-2012-1947)
The inline-script blocking feature of the ‘Content Security Policy’ (CSP) does not properly block inline event handlers. This error allows remote attackers to more easily carry out cross-site scripting attacks.
(CVE-2012-1944)
A use-after-free error exists related to replacing or inserting a node into a web document. (CVE-2012-1946)
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(59404);
script_version("1.11");
script_cvs_date("Date: 2018/07/14 1:59:35");
script_cve_id(
"CVE-2012-0441",
"CVE-2012-1937",
"CVE-2012-1939",
"CVE-2012-1940",
"CVE-2012-1941",
"CVE-2012-1944",
"CVE-2012-1946",
"CVE-2012-1947"
);
script_bugtraq_id(
53791,
53792,
53793,
53794,
53797,
53798,
53800,
53801
);
script_name(english:"Firefox < 10.0.5 Multiple Vulnerabilities (Mac OS X)");
script_summary(english:"Checks version of Firefox");
script_set_attribute(
attribute:"synopsis",
value:
"The remote Mac OS X host contains a web browser that is affected by
multiple vulnerabilities."
);
script_set_attribute(
attribute:"description",
value:
"The installed version of Firefox is earlier than 10.0.5 and thus, is
potentially affected by the following security issues :
- An error exists in the ASN.1 decoder when handling zero
length items that can lead to application crashes.
(CVE-2012-0441)
- Multiple memory corruption errors exist. (CVE-2012-1937,
CVE-2012-1939)
- Two heap-based buffer overflows and one heap-based use-
after-free error exist and are potentially exploitable.
(CVE-2012-1940, CVE-2012-1941, CVE-2012-1947)
- The inline-script blocking feature of the 'Content
Security Policy' (CSP) does not properly block inline
event handlers. This error allows remote attackers to
more easily carry out cross-site scripting attacks.
(CVE-2012-1944)
- A use-after-free error exists related to replacing or
inserting a node into a web document. (CVE-2012-1946)"
);
script_set_attribute(attribute:"see_also", value:"https://www.mozilla.org/en-US/security/advisories/mfsa2012-34/");
script_set_attribute(attribute:"see_also", value:"https://www.mozilla.org/en-US/security/advisories/mfsa2012-36/");
script_set_attribute(attribute:"see_also", value:"https://www.mozilla.org/en-US/security/advisories/mfsa2012-38/");
script_set_attribute(attribute:"see_also", value:"https://www.mozilla.org/en-US/security/advisories/mfsa2012-39/");
script_set_attribute(attribute:"see_also", value:"https://www.mozilla.org/en-US/security/advisories/mfsa2012-40/");
script_set_attribute(attribute:"solution", value:"Upgrade to Firefox 10.0.5 ESR or later.");
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:"vuln_publication_date", value:"2012/06/05");
script_set_attribute(attribute:"patch_publication_date", value:"2012/06/05");
script_set_attribute(attribute:"plugin_publication_date", value:"2012/06/07");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:mozilla:firefox");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"MacOS X Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2012-2018 Tenable Network Security, Inc.");
script_dependencies("macosx_firefox_installed.nasl");
script_require_keys("MacOSX/Firefox/Installed");
exit(0);
}
include("mozilla_version.inc");
kb_base = "MacOSX/Firefox";
get_kb_item_or_exit(kb_base+"/Installed");
version = get_kb_item_or_exit(kb_base+"/Version", exit_code:1);
path = get_kb_item_or_exit(kb_base+"/Path", exit_code:1);
if (get_kb_item(kb_base + '/is_esr')) exit(0, 'The Mozilla Firefox installation is in the ESR branch.');
mozilla_check_version(product:'firefox', version:version, path:path, esr:FALSE, fix:'10.0.5', severity:SECURITY_HOLE);
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0441
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1937
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1939
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1940
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1941
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1944
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1946
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1947
www.mozilla.org/en-US/security/advisories/mfsa2012-34/
www.mozilla.org/en-US/security/advisories/mfsa2012-36/
www.mozilla.org/en-US/security/advisories/mfsa2012-38/
www.mozilla.org/en-US/security/advisories/mfsa2012-39/
www.mozilla.org/en-US/security/advisories/mfsa2012-40/