Vulnerability Name:

CVE-2014-1771 (CCN-92800)

Assigned:2014-06-10
Published:2014-06-10
Updated:2018-10-12
Summary:SChannel in Microsoft Internet Explorer 6 through 11 does not ensure that a server's X.509 certificate is the same during renegotiation as it was before renegotiation, which allows man-in-the-middle attackers to obtain sensitive information or modify TLS session data via a "triple handshake attack," aka "TLS Server Certificate Renegotiation Vulnerability."
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/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): None
Availibility (A): None
CVSS v2 Severity:6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
5.0 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P/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): Partial
Availibility (A): Partial
4.3 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N)
3.2 Low (CCN 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
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-310
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2014-1771

Source: CCN
Type: Microsoft Security Bulletin MS14-035
Cumulative Security Update for Internet Explorer (2969262)

Source: CCN
Type: Microsoft Security Bulletin MS14-037
Cumulative Security Update for Internet Explorer (2975687)

Source: CCN
Type: Microsoft Security Bulletin MS14-051
Cumulative Security Update for Internet Explorer (2976627)

Source: BID
Type: UNKNOWN
67861

Source: CCN
Type: BID-67861
Microsoft Internet Explorer CVE-2014-1771 Information Disclosure Vulnerability

Source: SECTRACK
Type: UNKNOWN
1030370

Source: MS
Type: UNKNOWN
MS14-035

Source: XF
Type: UNKNOWN
ms-ie-cve20141771-info-disc(92800)

Source: MISC
Type: UNKNOWN
https://secure-resumption.com/

Vulnerable Configuration:Configuration 1:
  • cpe:/a:microsoft:internet_explorer:6:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:internet_explorer:7:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:internet_explorer:8:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:internet_explorer:9:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:internet_explorer:10:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:internet_explorer:11:-:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/a:microsoft:internet_explorer:9:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:internet_explorer:6:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:internet_explorer:7:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:internet_explorer:8:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:ie:10:consumer_preview:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:24882
    V
    Internet Explorer Memory Corruption Vulnerability (CVE-2014-1771) - MS14-035
    2014-08-25
    BACK
    microsoft internet explorer 6
    microsoft internet explorer 7
    microsoft internet explorer 8
    microsoft internet explorer 9
    microsoft internet explorer 10
    microsoft internet explorer 11 -
    microsoft ie 9
    microsoft ie 6
    microsoft ie 7
    microsoft ie 8
    microsoft ie 10 consumer_preview