Sid 1-41583

Message

BROWSER-IE Microsoft Internet Explorer DOMAttrModified event use after free attempt

Summary

Microsoft Internet Explorer 9 through 11 allow remote attackers to obtain sensitive information from process memory via a crafted web site, aka "Microsoft Browser Memory Corruption Vulnerability." This vulnerability is different from those described in CVE-2017-0011, CVE-2017-0017, CVE-2017-0065, and CVE-2017-0068.

Impact

CVSS base score 4.3 CVSS impact score 1.4 CVSS exploitability score 2.8 confidentialityImpact LOW integrityImpact NONE availabilityImpact NONE

CVE-2017-0009:

CVSS base score 4.3

CVSS impact score 1.4

CVSS exploitability score 2.8

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Detailed information

CVE-2017-0009: Microsoft Internet Explorer 9 through 11 allow remote attackers to obtain sensitive information from process memory via a crafted web site, aka "Microsoft Browser Memory Corruption Vulnerability." This vulnerability is different from those described in CVE-2017-0011, CVE-2017-0017, CVE-2017-0065, and CVE-2017-0068.

Affected systems

• microsoft internet_explorer 9
• microsoft internet_explorer 10
• microsoft internet_explorer 11

Ease of attack

CVE-2017-0009:

Access Vector

Access Complexity

Authentication

False positives

None known

False negatives

None known

Corrective action

Upgrade to the latest non-affected version of the software.

Apply the appropriate vendor supplied patches.

Contributors

• Talos research team.
• This document was generated from data supplied by the national vulnerability database, a product of the national institute of standards and technology.
• For more information see nvd.

Additional References

• technet.microsoft.com/en-us/security/bulletin/MS17-007