Vulnerabilities > CVE-2009-1926 - Unspecified vulnerability in Microsoft products

047910
CVSS 0.0 - NONE
Attack vector
UNKNOWN
Attack complexity
UNKNOWN
Privileges required
UNKNOWN
Confidentiality impact
UNKNOWN
Integrity impact
UNKNOWN
Availability impact
UNKNOWN
microsoft
nessus

Summary

Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista Gold, SP1, and SP2, and Server 2008 Gold and SP2 allow remote attackers to cause a denial of service (TCP outage) via a series of TCP sessions that have pending data and a (1) small or (2) zero receive window size, and remain in the FIN-WAIT-1 or FIN-WAIT-2 state indefinitely, aka "TCP/IP Orphaned Connections Vulnerability."

Msbulletin

bulletin_idMS09-048
bulletin_url
date2009-09-08T00:00:00
impactRemote Code Execution
knowledgebase_id967723
knowledgebase_url
severityCritical
titleVulnerabilities in Windows TCP/IP Could Allow Remote Code Execution

Nessus

  • NASL familyWindows : Microsoft Bulletins
    NASL idSMB_NT_MS09-048.NASL
    descriptionThe TCP/IP implementation on the remote host has multiple flaws that could allow remote code execution if an attacker sent specially crafted TCP/IP packets over the network to a computer with a listening service : - A denial of service vulnerability exists in TCP/IP processing in Microsoft Windows due to the way that Windows handles an excessive number of established TCP connections. The affect of this vulnerability can be amplified by the requirement to process specially crafted packets with a TCP receive window size set to a very small value or zero. An attacker could exploit the vulnerability by flooding a system with specially crafted packets causing the affected system to stop responding to new requests or automatically restart. (CVE-2008-4609) - A remote code execution vulnerability exists in the Windows TCP/IP stack due to the TCP/IP stack not cleaning up state information correctly. This causes the TCP/IP stack to reference a field as a function pointer when it actually contains other information. An anonymous attacker could exploit the vulnerability by sending specially crafted TCP/IP packets to a computer that has a service listening over the network. An attacker who successfully exploited this vulnerability could take complete control of an affected system. (CVE-2009-1925) - A denial of service vulnerability exists in TCP/IP processing in Microsoft Windows due to an error in the processing of specially crafted packets with a small or zero TCP receive window size. If an application closes a TCP connection with pending data to be sent and an attacker has set a small or zero TCP receive window size, the affected server will not be able to completely close the TCP connection. An attacker could exploit the vulnerability by flooding a system with specially crafted packets causing the affected system to stop responding to new requests. The system would remain non-responsive even after the attacker stops sending malicious packets. (CVE-2009-1926)
    last seen2020-06-01
    modified2020-06-02
    plugin id40891
    published2009-09-08
    reporterThis script is Copyright (C) 2009-2018 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/40891
    titleMS09-048: Vulnerabilities in Windows TCP/IP Could Allow Remote Code Execution (967723)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    
    
    include("compat.inc");
    
    
    if (description)
    {
      script_id(40891);
      script_version("1.30");
      script_cvs_date("Date: 2018/11/15 20:50:30");
    
      script_cve_id("CVE-2008-4609", "CVE-2009-1925", "CVE-2009-1926");
      script_bugtraq_id(31545, 36265, 36269);
      script_xref(name:"MSFT", value:"MS09-048");
      script_xref(name:"MSKB", value:"967723");
      script_xref(name:"IAVA", value:"2009-A-0077");
    
      script_name(english:"MS09-048: Vulnerabilities in Windows TCP/IP Could Allow Remote Code Execution (967723)");
      script_summary(english:"Checks version of tcpip.sys");
    
      script_set_attribute(attribute:"synopsis", value:
    "Multiple vulnerabilities in the Windows TCP/IP implementation could
    lead to denial of service or remote code execution.");
      script_set_attribute(attribute:"description", value:
    "The TCP/IP implementation on the remote host has multiple flaws that
    could allow remote code execution if an attacker sent specially crafted
    TCP/IP packets over the network to a computer with a listening service :
    
      - A denial of service vulnerability exists in TCP/IP
        processing in Microsoft Windows due to the way that
        Windows handles an excessive number of established TCP
        connections. The affect of this vulnerability can be
        amplified by the requirement to process specially
        crafted packets with a TCP receive window size set to a
        very small value or zero. An attacker could exploit the
        vulnerability by flooding a system with specially
        crafted packets causing the affected system to stop
        responding to new requests or automatically restart.
        (CVE-2008-4609)
    
      - A remote code execution vulnerability exists in the
        Windows TCP/IP stack due to the TCP/IP stack not
        cleaning up state information correctly. This causes the
        TCP/IP stack to reference a field as a function pointer
        when it actually contains other information. An anonymous
        attacker could exploit the vulnerability by sending
        specially crafted TCP/IP packets to a computer that has
        a service listening over the network. An attacker who
        successfully exploited this vulnerability could take
        complete control of an affected system. (CVE-2009-1925)
    
      - A denial of service vulnerability exists in TCP/IP
        processing in Microsoft Windows due to an error in the
        processing of specially crafted packets with a small or
        zero TCP receive window size. If an application closes a
        TCP connection with pending data to be sent and an
        attacker has set a small or zero TCP receive window
        size, the affected server will not be able to
        completely close the TCP connection. An attacker could
        exploit the vulnerability by flooding a system with
        specially crafted packets causing the affected system
        to stop responding to new requests. The system would
        remain non-responsive even after the attacker stops
        sending malicious packets. (CVE-2009-1926)");
      script_set_attribute(attribute:"see_also", value:"https://docs.microsoft.com/en-us/security-updates/SecurityBulletins/2009/ms09-048");
      script_set_attribute(attribute:"solution", value:
    "Microsoft has released a set of patches for Windows 2003, Vista and
    2008.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
      script_set_attribute(attribute:"exploit_framework_core", value:"true");
      script_cwe_id(16, 94);
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2009/09/08");
      script_set_attribute(attribute:"patch_publication_date", value:"2009/09/08");
      script_set_attribute(attribute:"plugin_publication_date", value:"2009/09/08");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:microsoft:windows");
      script_set_attribute(attribute:"stig_severity", value:"I");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_family(english:"Windows : Microsoft Bulletins");
    
      script_copyright(english:"This script is Copyright (C) 2009-2018 Tenable Network Security, Inc.");
    
      script_dependencies("smb_hotfixes.nasl", "ms_bulletin_checks_possible.nasl");
      script_require_keys("SMB/MS_Bulletin_Checks/Possible");
      script_require_ports(139, 445, 'Host/patch_management_checks');
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("smb_hotfixes_fcheck.inc");
    include("smb_hotfixes.inc");
    include("smb_func.inc");
    include("misc_func.inc");
    
    get_kb_item_or_exit("SMB/MS_Bulletin_Checks/Possible");
    
    bulletin = 'MS09-048';
    kb = '967723';
    
    kbs = make_list(kb);
    if (get_kb_item("Host/patch_management_checks")) hotfix_check_3rd_party(bulletin:bulletin, kbs:kbs, severity:SECURITY_HOLE);
    
    
    get_kb_item_or_exit("SMB/Registry/Enumerated");
    get_kb_item_or_exit("SMB/WindowsVersion", exit_code:1);
    productname = get_kb_item_or_exit("SMB/ProductName", exit_code:1);
    
    if (hotfix_check_sp_range(win2k:'4,5', xp:'2,3', win2003:'2', vista:'0,2') <= 0) audit(AUDIT_OS_SP_NOT_VULN);
    
    # nb: MS09-048 says that Windows 2000 and XP are affected but will not be patched.
    if ("Windows 2000" >< productname || "Windows XP" >< productname) exit(0, productname+" is affected, but Microsoft is not making an update available for it.");
    
    rootfile = hotfix_get_systemroot();
    if (!rootfile) exit(1, "Failed to get the system root.");
    
    share = hotfix_path2share(path:rootfile);
    if (!is_accessible_share(share:share)) audit(AUDIT_SHARE_FAIL, share);
    
    if (
      # Vista / Windows Server 2008
      hotfix_is_vulnerable(os:"6.0", sp:2,             file:"tcpip.sys", version:"6.0.6002.22200", min_version:"6.0.6002.20000", dir:"\System32\drivers", bulletin:bulletin, kb:kb) ||
      hotfix_is_vulnerable(os:"6.0", sp:2,             file:"tcpip.sys", version:"6.0.6002.18091",                               dir:"\System32\drivers", bulletin:bulletin, kb:kb) ||
      hotfix_is_vulnerable(os:"6.0", sp:1,             file:"tcpip.sys", version:"6.0.6001.22497", min_version:"6.0.6001.20000", dir:"\System32\drivers", bulletin:bulletin, kb:kb) ||
      hotfix_is_vulnerable(os:"6.0", sp:1,             file:"tcpip.sys", version:"6.0.6001.18311",                               dir:"\System32\drivers", bulletin:bulletin, kb:kb) ||
      hotfix_is_vulnerable(os:"6.0", sp:0,             file:"tcpip.sys", version:"6.0.6000.21108", min_version:"6.0.6000.20000", dir:"\System32\drivers", bulletin:bulletin, kb:kb) ||
      hotfix_is_vulnerable(os:"6.0", sp:0,             file:"tcpip.sys", version:"6.0.6000.16908",                               dir:"\System32\drivers", bulletin:bulletin, kb:kb) ||
    
      # Windows 2003
      hotfix_is_vulnerable(os:"5.2", sp:2, file:"tcpip.sys", version:"5.2.3790.4573", dir:"\System32\drivers", bulletin:bulletin, kb:kb)
    )
    {
      set_kb_item(name:"SMB/Missing/"+bulletin, value:TRUE);
      hotfix_security_hole();
      hotfix_check_fversion_end();
      exit(0);
    }
    else
    {
      hotfix_check_fversion_end();
      audit(AUDIT_HOST_NOT, 'affected');
    }
    
  • NASL familyWindows
    NASL idWIN_SERVER_2008_NTLM_PCI.NASL
    descriptionAccording to the version number obtained by NTLM the remote host has Windows Server 2008 installed. The host may be vulnerable to a number of vulnerabilities including remote unauthenticated code execution.
    last seen2020-06-01
    modified2020-06-02
    plugin id108811
    published2018-04-03
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/108811
    titleWindows Server 2008 Critical RCE Vulnerabilities (uncredentialed) (PCI/DSS)

Oval

accepted2009-10-19T04:00:07.022-04:00
classvulnerability
contributors
nameDragos Prisaca
organizationGideon Technologies, Inc.
definition_extensions
  • commentMicrosoft Windows 2000 SP4 or later is installed
    ovaloval:org.mitre.oval:def:229
  • commentMicrosoft Windows XP (x86) SP2 is installed
    ovaloval:org.mitre.oval:def:754
  • commentMicrosoft Windows XP (x86) SP3 is installed
    ovaloval:org.mitre.oval:def:5631
  • commentMicrosoft Windows XP x64 Edition SP2 is installed
    ovaloval:org.mitre.oval:def:4193
  • commentMicrosoft Windows Server 2003 SP2 (x86) is installed
    ovaloval:org.mitre.oval:def:1935
  • commentMicrosoft Windows Server 2003 SP2 (x64) is installed
    ovaloval:org.mitre.oval:def:2161
  • commentMicrosoft Windows Server 2003 (ia64) SP2 is installed
    ovaloval:org.mitre.oval:def:1442
  • commentMicrosoft Windows Vista (32-bit) is installed
    ovaloval:org.mitre.oval:def:1282
  • commentMicrosoft Windows Vista x64 Edition is installed
    ovaloval:org.mitre.oval:def:2041
  • commentMicrosoft Windows Vista (32-bit) Service Pack 1 is installed
    ovaloval:org.mitre.oval:def:4873
  • commentMicrosoft Windows Vista x64 Edition Service Pack 1 is installed
    ovaloval:org.mitre.oval:def:5254
  • commentMicrosoft Windows Server 2008 (32-bit) is installed
    ovaloval:org.mitre.oval:def:4870
  • commentMicrosoft Windows Server 2008 (64-bit) is installed
    ovaloval:org.mitre.oval:def:5356
  • commentMicrosoft Windows Server 2008 (ia-64) is installed
    ovaloval:org.mitre.oval:def:5667
  • commentMicrosoft Windows Vista (32-bit) Service Pack 2 is installed
    ovaloval:org.mitre.oval:def:6124
  • commentMicrosoft Windows Vista x64 Edition Service Pack 2 is installed
    ovaloval:org.mitre.oval:def:5594
  • commentMicrosoft Windows Server 2008 (32-bit) Service Pack 2 is installed
    ovaloval:org.mitre.oval:def:5653
  • commentMicrosoft Windows Server 2008 x64 Edition Service Pack 2 is installed
    ovaloval:org.mitre.oval:def:6216
  • commentMicrosoft Windows Server 2008 Itanium-Based Edition Service Pack 2 is installed
    ovaloval:org.mitre.oval:def:6150
  • commentMicrosoft Windows Vista (32-bit) is installed
    ovaloval:org.mitre.oval:def:1282
  • commentMicrosoft Windows Vista x64 Edition is installed
    ovaloval:org.mitre.oval:def:2041
  • commentMicrosoft Windows Vista (32-bit) Service Pack 1 is installed
    ovaloval:org.mitre.oval:def:4873
  • commentMicrosoft Windows Vista x64 Edition Service Pack 1 is installed
    ovaloval:org.mitre.oval:def:5254
  • commentMicrosoft Windows Server 2008 (32-bit) is installed
    ovaloval:org.mitre.oval:def:4870
  • commentMicrosoft Windows Server 2008 (64-bit) is installed
    ovaloval:org.mitre.oval:def:5356
  • commentMicrosoft Windows Server 2008 (ia-64) is installed
    ovaloval:org.mitre.oval:def:5667
  • commentMicrosoft Windows Vista (32-bit) Service Pack 2 is installed
    ovaloval:org.mitre.oval:def:6124
  • commentMicrosoft Windows Vista x64 Edition Service Pack 2 is installed
    ovaloval:org.mitre.oval:def:5594
  • commentMicrosoft Windows Server 2008 (32-bit) Service Pack 2 is installed
    ovaloval:org.mitre.oval:def:5653
  • commentMicrosoft Windows Server 2008 x64 Edition Service Pack 2 is installed
    ovaloval:org.mitre.oval:def:6216
  • commentMicrosoft Windows Server 2008 Itanium-Based Edition Service Pack 2 is installed
    ovaloval:org.mitre.oval:def:6150
descriptionMicrosoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista Gold, SP1, and SP2, and Server 2008 Gold and SP2 allow remote attackers to cause a denial of service (TCP outage) via a series of TCP sessions that have pending data and a (1) small or (2) zero receive window size, and remain in the FIN-WAIT-1 or FIN-WAIT-2 state indefinitely, aka "TCP/IP Orphaned Connections Vulnerability."
familywindows
idoval:org.mitre.oval:def:5965
statusaccepted
submitted2009-09-08T13:00:00
titleTCP/IP Orphaned Connections Vulnerability
version42

Seebug

bulletinFamilyexploit
descriptionBUGTRAQ ID: 36269 CVE(CAN) ID: CVE-2009-1926 Microsoft Windows是微软发布的非常流行的操作系统。 由于处理TCP接收窗口大小很小或为0的特制报文中的错误,导致Microsoft Windows的TCP/IP处理中存在拒绝服务漏洞。如果应用关闭了仍要发送数据的TCP连接且攻击者设置了很小的或为0的TCP接收窗口大小,受影响的服务器就无法彻底关闭TCP连接。攻击者可以通过向系统发送大量特制报文来利用这个漏洞,导致受影响的系统停止响应新的请求。即使在攻击者停止发送恶意报文之后系统仍保持无响应。 Microsoft Windows Vista SP2 Microsoft Windows Vista SP1 Microsoft Windows Vista Microsoft Windows Server 2008 SP2 Microsoft Windows Server 2008 Microsoft Windows Server 2003 SP2 Microsoft Windows 2000SP4 临时解决方法: * 在支持的系统上启用高级TCP/IP过滤功能。 * 使用个人防火墙,如Internet连接防火墙。 厂商补丁: Microsoft --------- Microsoft已经为此发布了一个安全公告(MS09-048)以及相应补丁: MS09-048:Vulnerabilities in Windows TCP/IP Could Allow Remote Code Execution (967723) 链接:http://www.microsoft.com/technet/security/bulletin/MS09-048.mspx?pf=true
idSSV:12262
last seen2017-11-19
modified2009-09-11
published2009-09-11
reporterRoot
titleMicrosoft Windows TCP/IP在处理特制报文中远程拒绝服务漏洞(MS09-048)