| Vulnerability Name: | CVE-2012-2557 (CCN-78759) | ||||||||
| Assigned: | 2012-09-21 | ||||||||
| Published: | 2012-09-21 | ||||||||
| Updated: | 2018-10-12 | ||||||||
| Summary: | Use-after-free vulnerability in Microsoft Internet Explorer 6 through 8 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object, aka "cloneNode Use After Free Vulnerability." | ||||||||
| CVSS v3 Severity: | 10.0 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)
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| CVSS v2 Severity: | 9.3 High (CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C) 6.9 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)
6.9 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)
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| Vulnerability Type: | CWE-399 | ||||||||
| Vulnerability Consequences: | Gain Access | ||||||||
| References: | Source: MITRE Type: CNA CVE-2012-2557 Source: CCN Type: Microsoft Security Bulletin MS12-063 Cumulative Security Update for Internet Explorer (2744842) Source: CCN Type: Microsoft Security Bulletin MS12-071 Cumulative Security Update for Internet Explorer (2761451) Source: CCN Type: Microsoft Security Bulletin MS12-077 Cumulative Security Update for Internet Explorer (2761465) Source: CCN Type: Microsoft Security Bulletin MS13-009 Cumulative Security Update for Internet Explorer (2792100) Source: CCN Type: Microsoft Security Bulletin MS13-021 Cumulative Security Update for Internet Explorer (2809289) Source: CCN Type: Microsoft Security Bulletin MS13-028 Cumulative Security Update for Internet Explorer (2817183) Source: CCN Type: Microsoft Security Bulletin MS13-037 Cumulative Security Update for Internet Explorer (2829530) Source: CCN Type: Microsoft Security Bulletin MS13-047 Cumulative Security Update for Internet Explorer (2838727) Source: CCN Type: Microsoft Security Bulletin MS13-055 Cumulative Security Update for Internet Explorer (2846071) Source: CCN Type: Microsoft Security Bulletin MS13-059 Cumulative Security Update for Internet Explorer (2862772) Source: CCN Type: Microsoft Security Bulletin MS13-069 Cumulative Security Update for Internet Explorer (2870699) Source: CCN Type: Microsoft Security Bulletin MS13-080 Cumulative Security Update for Internet Explorer (2879017) Source: BID Type: UNKNOWN 55647 Source: CCN Type: BID-55647 Microsoft Internet Explorer cloneNode Use-After-Free Remote Code Execution Vulnerability Source: SECTRACK Type: UNKNOWN 1027555 Source: CERT Type: US Government Resource TA12-255A Source: MS Type: UNKNOWN MS12-063 Source: XF Type: UNKNOWN ms-ie-clonenode-code-exec(78759) Source: OVAL Type: UNKNOWN oval:org.mitre.oval:def:15745 Source: CCN Type: ZDI-12-198 Microsoft Internet Explorer CMarkup outerText Remote Code Execution Vulnerability | ||||||||
| Vulnerable Configuration: | Configuration 1: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||
| Oval Definitions | |||||||||
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