What’s Vulnerable › Vulnerabilities

CVE-2010-2558

• Severity: critical (CVSS 9.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 21.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2010-08-11 · updated 2026-06-16
• Weakness: CWE-362

Description

Race condition in Microsoft Internet Explorer 6, 7, and 8 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via vectors related to an object in memory, aka "Race Condition Memory Corruption Vulnerability."

Affected products

• Microsoft Internet Explorer 11: 6, 7, 8

References

• http://www.us-cert.gov/cas/techalerts/TA10-222A.html
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-053
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11853
• http://www.us-cert.gov/cas/techalerts/TA10-222A.html
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-053
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11853

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