Vulnerability Name:

CVE-2014-4122 (CCN-96773)

Assigned:2014-10-14
Published:2014-10-14
Updated:2018-10-12
Summary:Microsoft .NET Framework 2.0 SP2, 3.5, and 3.5.1 omits the ASLR protection mechanism, which allows remote attackers to obtain potentially sensitive information about memory addresses by leveraging the predictability of an executable image's location, aka ".NET ASLR Vulnerability."
CVSS v3 Severity:6.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N)
3.2 Low (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
5.8 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:N)
4.3 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-264
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2014-4122

Source: SECUNIA
Type: UNKNOWN
60969

Source: CCN
Type: Microsoft Security Bulletin MS14-057
Vulnerabilities in .NET Framework Could Allow Remote Code Execution (3000414)

Source: CCN
Type: Microsoft Security Bulletin MS15-118
Security Updates for .NET Framework to Address Elevation of Privilege (3104507)

Source: CCN
Type: Microsoft Security Bulletin MS16-065
Security Update for .NET Framework (3156757)

Source: BID
Type: UNKNOWN
70312

Source: CCN
Type: BID-70312
Microsoft .NET Framework CVE-2014-4122 ASLR Security Bypass Vulnerability

Source: SECTRACK
Type: UNKNOWN
1031021

Source: MS
Type: UNKNOWN
MS14-057

Source: XF
Type: UNKNOWN
ms-dotnet-cve20144122-sec-bypass(96773)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:microsoft:.net_framework:2.0:sp2:*:*:*:*:*:*
  • OR cpe:/a:microsoft:.net_framework:3.5:-:*:*:*:*:*:*
  • OR cpe:/a:microsoft:.net_framework:3.5.1:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/a:microsoft:.net_framework:2.0:sp2:*:*:*:*:*:*
  • OR cpe:/a:microsoft:.net_framework:3.5:-:*:*:*:*:*:*
  • OR cpe:/a:microsoft:.net_framework:3.5.1:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:26903
    V
    .NET ASLR vulnerability - CVE-2014-4122 (MS14-057)
    2014-11-24
    BACK
    microsoft .net framework 2.0 sp2
    microsoft .net framework 3.5
    microsoft .net framework 3.5.1
    microsoft .net framework 2.0 sp2
    microsoft .net framework 3.5
    microsoft .net framework 3.5.1