Use-after-free vulnerability in the CDisplayPointer class in mshtml.dll in Microsoft Internet Explorer 6 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via crafted JavaScript code that uses the onpropertychange event handler, as exploited in the wild in September and October 2013, aka "Internet Explorer Memory Corruption Vulnerability."
Published 2013-10-09 14:54:26
Updated 2024-07-16 17:35:10
View at NVD,   CVE.org
Vulnerability category: Memory CorruptionExecute codeDenial of service

CVE-2013-3897 is in the CISA Known Exploited Vulnerabilities Catalog

CISA vulnerability name:
Microsoft Internet Explorer Use-After-Free Vulnerability
CISA required action:
Apply updates per vendor instructions.
CISA description:
A use-after-free vulnerability exists within CDisplayPointer in Microsoft Internet Explorer that allows an attacker to remotely execute arbitrary code.
Added on 2022-03-03 Action due date 2022-03-24

Exploit prediction scoring system (EPSS) score for CVE-2013-3897

97.03%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 100 %
Percentile, the proportion of vulnerabilities that are scored at or less

Metasploit modules for CVE-2013-3897

  • MS13-080 Microsoft Internet Explorer CDisplayPointer Use-After-Free
    Disclosure Date: 2013-10-08
    First seen: 2020-04-26
    exploit/windows/browser/ms13_080_cdisplaypointer
    This module exploits a vulnerability found in Microsoft Internet Explorer. It was originally found being exploited in the wild targeting Japanese and Korean IE8 users on Windows XP, around the same time frame as CVE-2013-3893, except this was kept out of the public eye by

CVSS scores for CVE-2013-3897

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
9.3
HIGH AV:N/AC:M/Au:N/C:C/I:C/A:C
8.6
10.0
NIST
8.8
HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
2.8
5.9
NIST 2024-07-16

CWE ids for CVE-2013-3897

  • Assigned by: nvd@nist.gov (Primary)
  • The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2013-3897

Products affected by CVE-2013-3897

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