Detections
Analytics

CVE-2013-0022

critical

Description

Use-after-free vulnerability in Microsoft Internet Explorer 9 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object, aka "Internet Explorer LsGetTrailInfo Use After Free Vulnerability."

References

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-009

http://www.us-cert.gov/cas/techalerts/TA13-043B.html

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16069

Details

Source: Mitre, NVD

Published: 2013-02-13

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 9.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 9

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.16805