Vulnerabilities > CVE-2010-4390 - Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Realnetworks Realplayer and Realplayer SP

047910
CVSS 0.0 - NONE
Attack vector
UNKNOWN
Attack complexity
UNKNOWN
Privileges required
UNKNOWN
Confidentiality impact
UNKNOWN
Integrity impact
UNKNOWN
Availability impact
UNKNOWN
realnetworks
CWE-119
nessus
NVD
Published: 2010-12-14
Updated: 2011-01-19

Summary

Multiple heap-based buffer overflows in RealNetworks RealPlayer 11.0 through 11.1, RealPlayer SP 1.0 through 1.1.5, and Linux RealPlayer 11.0.2.1744 allow remote attackers to have an unspecified impact via a crafted header in an IVR file.

Vulnerable Configurations

Part Description Count
Application
Realnetworks
18
OS
Linux
1

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Buffer Overflow via Environment Variables
    This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the attacker finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
  • Overflow Buffers
    Buffer Overflow attacks target improper or missing bounds checking on buffer operations, typically triggered by input injected by an attacker. As a consequence, an attacker is able to write past the boundaries of allocated buffer regions in memory, causing a program crash or potentially redirection of execution as per the attackers' choice.
  • Client-side Injection-induced Buffer Overflow
    This type of attack exploits a buffer overflow vulnerability in targeted client software through injection of malicious content from a custom-built hostile service.
  • Filter Failure through Buffer Overflow
    In this attack, the idea is to cause an active filter to fail by causing an oversized transaction. An attacker may try to feed overly long input strings to the program in an attempt to overwhelm the filter (by causing a buffer overflow) and hoping that the filter does not fail securely (i.e. the user input is let into the system unfiltered).
  • MIME Conversion
    An attacker exploits a weakness in the MIME conversion routine to cause a buffer overflow and gain control over the mail server machine. The MIME system is designed to allow various different information formats to be interpreted and sent via e-mail. Attack points exist when data are converted to MIME compatible format and back.

Nessus

NASL familyWindows
NASL idREALPLAYER_12_0_1_609.NASL
descriptionAccording to its build number, the installed version of RealPlayer on the remote Windows host is affected by multiple vulnerabilities: - An error in the
last seen2020-06-01
modified2020-06-02
plugin id50612
published2010-11-16
reporterThis script is Copyright (C) 2010-2018 Tenable Network Security, Inc.
sourcehttps://www.tenable.com/plugins/nessus/50612
titleRealPlayer for Windows < Build 12.0.1.609 Multiple Vulnerabilities
code
#
# (C) Tenable Network Security, Inc.
#

include('compat.inc');

if (description)
{
  script_id(50612);
  script_version("1.15");
  script_cvs_date("Date: 2018/11/15 20:50:28");

  script_cve_id(
    "CVE-2010-0121", "CVE-2010-0125", "CVE-2010-2579", "CVE-2010-2997", 
    "CVE-2010-2999", "CVE-2010-4375", "CVE-2010-4376", "CVE-2010-4377", 
    "CVE-2010-4378", "CVE-2010-4379", "CVE-2010-4380", "CVE-2010-4381", 
    "CVE-2010-4382", "CVE-2010-4383", "CVE-2010-4384", "CVE-2010-4385", 
    "CVE-2010-4386", "CVE-2010-4387", "CVE-2010-4388", "CVE-2010-4389", 
    "CVE-2010-4390", "CVE-2010-4391", "CVE-2010-4392", "CVE-2010-4394", 
    "CVE-2010-4395", "CVE-2010-4396", "CVE-2010-4397"
  );
  script_bugtraq_id(
    44847, 45406, 45407, 45409, 45410, 45411, 45412, 45414,
    45421, 45422, 45424, 45425, 45426, 45428, 45429,
    45444, 45445, 45448, 45449, 45451, 45452, 45453, 45455,
    45458, 45459, 45463, 45464, 45465
  );
  script_xref(name:"Secunia", value:"38550");
  script_xref(name:"Secunia", value:"42203");

  script_name(english:"RealPlayer for Windows < Build 12.0.1.609 Multiple Vulnerabilities");
  script_summary(english:"Checks RealPlayer build number.");

  script_set_attribute(attribute:"synopsis", value:
"An application on the remote Windows host is affected by multiple
vulnerabilities.");

  script_set_attribute(attribute:"description", value:
"According to its build number, the installed version of RealPlayer on
the remote Windows host is affected by multiple vulnerabilities:

  - An error in the 'Cook' codec initialization function 
    and can be used to access uninitialized memory. 
    (CVE-2010-0121)

  - Freed pointer access in the handling of the 'Stream 
    Title' tag in a SHOUTcast stream using the ICY protocol.
    (CVE-2010-2997)

  - An integer overflow error exists when handling a 
    malformed 'MLLT atom' in an AAC file. (CVE-2010-2999)

  - Heap-based buffer overflow when handling of multi-rate 
    audio streams. (CVE-2010-4375)

  - Heap-based buffer overflow when parsing GIF87a files
    with large 'Screen Width' values in the 'Screen 
    Descriptor' header over RTSP. (CVE-2010-4376)

  - Heap-based buffer overflow when parsing of 'Cook' codec
    information in a Real Audio file with many subbands.
    (CVE-2010-4377)

  - Memory corruption in parsing of a 'RV20' video stream.
    (CVE-2010-4378)

  - Heap-based buffer overflow when parsing 'AAC', 'IVR', 
    'RealMedia', 'RA5', 'RealPix', 'SIPR' and 'SOUND' files.
    (CVE-2010-0125, CVE-2010-4379, CVE-2010-4380, 
     CVE-2010-4381, CVE-2010-4382, CVE-2010-4383, 
     CVE-2010-4384, CVE-2010-4386, CVE-2010-4387, 
     CVE-2010-4390, CVE-2010-4391, CVE-2010-4392)

  - Integer overflow in the handling of frame dimensions in
    a 'SIPR' stream. (CVE-2010-4385)

  - An input validation error in the 'pnen3260.dll' module 
    can allow arbitrary code execution via a crafted 'TIT2 
    atom' in an AAC file. (CVE-2010-4397)

  - Heap-based buffer overflow in the 'Cook' codec handling 
    functions. (CVE-2010-2579, CVE-2010-4389)

  - Heap-based buffer overflow in the decoding portion of 
    the 'Advanced Audio Coding' compression implementation. 
    (CVE-2010-4395)

  - Cross-site scripting in ActiveX control and several
    HTML files. (CVE-2010-4396, CVE-2010-4388)"
  );

  script_set_attribute(attribute:"solution", value:"Upgrade to RealPlayer 14.0.1.609 (Build 12.0.1.609) or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/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:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-10-266/");
  script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-10-267/");
  script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-10-268/");
  script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-10-269/");
  script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-10-270/");
  script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-10-271/");
  script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-10-272/");
  script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-10-273/");
  script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-10-274/");
  script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-10-275/");
  script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-10-276/");
  script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-10-277/");
  script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-10-278/");
  script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-10-279/");
  script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-10-280/");
  script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-10-281/");
  script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-10-282/");
  
  script_set_attribute(attribute:"vuln_publication_date", value:"2010/11/15");
  script_set_attribute(attribute:"patch_publication_date", value:"2010/10/28");
  script_set_attribute(attribute:"plugin_publication_date", value:"2010/11/16");
  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:realnetworks:realplayer");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Windows");
  
  script_copyright(english:"This script is Copyright (C) 2010-2018 Tenable Network Security, Inc.");

  script_dependencies("realplayer_detect.nasl");
  script_require_keys("SMB/RealPlayer/Product", "SMB/RealPlayer/Build");

  exit(0);
}

include("global_settings.inc");
include("misc_func.inc");

prod = get_kb_item_or_exit("SMB/RealPlayer/Product");
build = get_kb_item_or_exit("SMB/RealPlayer/Build");
path = get_kb_item("SMB/RealPlayer/Path");

vuln = FALSE;
if ("RealPlayer" == prod)
{
  if (
    build =~ '^6\\.0\\.14\\..*' ||
    (build =~ '^12\\.0\\.1\\..*' && ver_compare(ver:build, fix:'12.0.1.609') == -1)
  ) vuln = TRUE;
}
else if ("RealPlayer SP" == prod)
{
  build_arr = split(build, sep:'.', keep:FALSE);
  for (i=0; i<max_index(build_arr); i++)
    build_arr[i] = int(build_arr[i]);

  if (build_arr[0] == 12 && build_arr[1] == 0 && build_arr[2] == 0 && build_arr[3] <= 879) vuln = TRUE;
}
else exit(0, 'Neither RealPlayer nor RealPlayer SP was detected on the remote host.');

if (vuln)
{
  if (report_verbosity > 0)
  {
    report = 
      '\n  Product         : ' + prod +
      '\n  Path            : ' + path +
      '\n  Installed build : ' + build +
      '\n  Fix             : RealPlayer Build 12.0.1.609\n';
    security_hole(port:get_kb_item("SMB/transport"), extra:report);
  }
  else security_hole(get_kb_item("SMB/transport"));
  exit(0);
}
else exit(0, 'The host is not affected because '+prod+' build '+build+' is installed.');

References