Vulnerability Name:

CVE-2015-2481 (CCN-96751)

Assigned:2015-08-11
Published:2015-08-11
Updated:2018-10-12
Summary:The RyuJIT compiler in Microsoft .NET Framework 4.6 produces incorrect code during an attempt at optimization, which allows remote attackers to execute arbitrary code via a crafted .NET application, aka "RyuJIT Optimization Elevation of Privilege Vulnerability," a different vulnerability than CVE-2015-2479 and CVE-2015-2480.
CVSS v3 Severity:7.0 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:9.3 High (CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
6.0 Medium (CCN CVSS v2 Vector: AV:L/AC:H/Au:S/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): High
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-264
Vulnerability Consequences:Gain Privileges
References:Source: MITRE
Type: CNA
CVE-2015-2481

Source: CCN
Type: Microsoft Security Bulletin MS15-092
Vulnerabilities in .NET Framework Could Allow Elevation of Privilege (3086251)

Source: CCN
Type: Microsoft Security Bulletin MS16-041
Security Update for .NET Framework (3148789)

Source: SECTRACK
Type: UNKNOWN
1033253

Source: MS
Type: UNKNOWN
MS15-092

Source: XF
Type: UNKNOWN
ms-dotnet-cve20152481-priv-esc(96751)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:microsoft:.net_framework:4.6:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:microsoft:.net_framework:4.6:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    microsoft .net framework 4.6
    microsoft .net framework 4.6