Vulnerability Name: CVE-2016-7237 (CCN-118339) Assigned: 2016-11-08 Published: 2016-11-08 Updated: 2018-10-12 Summary: Local Security Authority Subsystem Service (LSASS) in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, and 1607, and Windows Server 2016 allows remote authenticated users to cause a denial of service (system hang) via a crafted request, aka "Local Security Authority Subsystem Service Denial of Service Vulnerability." CVSS v3 Severity: 6.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H )5.9 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C )Exploitability Metrics: Attack Vector (AV): NetworkAttack Complexity (AC): LowPrivileges Required (PR): LowUser Interaction (UI): NoneScope: Scope (S): UnchangedImpact Metrics: Confidentiality (C): NoneIntegrity (I): NoneAvailibility (A): High
6.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H )5.9 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C )Exploitability Metrics: Attack Vector (AV): NetworkAttack Complexity (AC): LowPrivileges Required (PR): LowUser Interaction (UI): NoneScope: Scope (S): UnchangedImpact Metrics: Confidentiality (C): NoneIntegrity (I): NoneAvailibility (A): High
CVSS v2 Severity: 6.8 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:N/A:C )Exploitability Metrics: Access Vector (AV): NetworkAccess Complexity (AC): LowAuthentication (Au): Single_InstanceImpact Metrics: Confidentiality (C): NoneIntegrity (I): NoneAvailibility (A): Complete
6.8 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:N/A:C )Exploitability Metrics: Access Vector (AV): NetworkAccess Complexity (AC): LowAthentication (Au): Single_InstanceImpact Metrics: Confidentiality (C): NoneIntegrity (I): NoneAvailibility (A): Complete
Vulnerability Type: CWE-284 Vulnerability Consequences: Denial of Service References: Source: MITRE Type: CNACVE-2016-7237 Source: CCN Type: Microsoft Security Bulletin MS16-137Security Update for Windows Authentication Methods (3199173) Source: CCN Type: Microsoft Security Bulletin MS16-149Security Update for Windows (3205655) Source: CCN Type: Microsoft Security Bulletin MS17-004Security Update for Local Security Authority Subsystem Service (3216771) Source: BID Type: UNKNOWN94040 Source: CCN Type: BID-94040Microsoft Windows CVE-2016-7237 Denial of Service Vulnerability Source: SECTRACK Type: UNKNOWN1037249 Source: MS Type: UNKNOWNMS16-137 Source: XF Type: UNKNOWNms-lsass-cve20167237-dos(118339) Source: CCN Type: Packet Storm Security [11-14-2016]LSASS SMB NTLM Exchange Remote Memory Corruption Source: EXPLOIT-DB Type: EXPLOITOffensive Security Exploit Database [11-09-2016] Source: EXPLOIT-DB Type: UNKNOWN40744 Vulnerable Configuration: Configuration 1 :cpe:/o:microsoft:windows_10:-:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_10:1511:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_10:1607:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_7:*:sp1:*:*:*:*:*:* OR cpe:/o:microsoft:windows_8.1:*:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_rt_8.1:*:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_server_2008:*:sp2:*:*:*:*:*:* OR cpe:/o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:*:* OR cpe:/o:microsoft:windows_server_2012:-:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_server_2016:*:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_vista:*:sp2:*:*:*:*:*:* Configuration CCN 1 :cpe:/o:microsoft:windows_vista:*:sp2:*:*:*:*:x64:* OR cpe:/o:microsoft:windows_vista:*:sp2:*:*:*:*:*:* OR cpe:/o:microsoft:windows_server_2008:*:sp2:*:*:*:*:x32:* OR cpe:/o:microsoft:windows_server_2008:*:sp2:*:*:*:*:x64:* OR cpe:/o:microsoft:windows_server_2008:*:sp2:*:*:*:*:itanium:* OR cpe:/o:microsoft:windows_7:-:sp1:-:*:-:-:x32:* OR cpe:/o:microsoft:windows_7:*:sp1:*:*:*:*:x64:* OR cpe:/o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:* OR cpe:/o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:itanium:* OR cpe:/o:microsoft:windows_server_2012:*:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_8.1:-:-:-:*:-:-:x32:* OR cpe:/o:microsoft:windows_8.1:*:*:*:*:*:*:x64:* OR cpe:/o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_rt_8.1:*:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_10:-:*:*:*:*:*:x32:* OR cpe:/o:microsoft:windows_10:*:*:*:*:*:*:x64:* OR cpe:/o:microsoft:windows_server_2016:*:*:*:*:*:*:*:* Denotes that component is vulnerable Oval Definitions Definition ID Class Title Last Modified oval:org.cisecurity:def:1497 V Local Security Authority Subsystem Service Denial of Service Vulnerability – CVE-2016-7237 (MS16-137) 2016-12-30
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microsoft windows 10 -
microsoft windows 10 1511
microsoft windows 10 1607
microsoft windows 7 * sp1
microsoft windows 8.1 *
microsoft windows rt 8.1 *
microsoft windows server 2008 * sp2
microsoft windows server 2008 r2 sp1
microsoft windows server 2012 -
microsoft windows server 2012 r2
microsoft windows server 2016 *
microsoft windows vista * sp2
microsoft windows vista * sp2
microsoft windows vista * sp2
microsoft windows server 2008 sp2
microsoft windows server 2008 sp2
microsoft windows server 2008
microsoft windows 7 - sp1
microsoft windows 7 * sp1
microsoft windows server 2008 r2
microsoft windows server 2008 r2
microsoft windows server 2012
microsoft windows 8.1 - -
microsoft windows 8.1 *
microsoft windows server 2012 r2
microsoft windows rt 8.1 *
microsoft windows 10 -
microsoft windows 10 *
microsoft windows server 2016