{"cvss":8.8,"datePublished":"2026-05-20","dateUpdated":"2026-05-20","description":"Microsoft Internet Explorer contains an use-after-free vulnerability that could allow remote attackers to execute arbitrary code by accessing a pointer associated with a deleted object. The impacted product could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.","dueDate":"2026-06-03","id":"CVE-2010-0249","kev_catalogs":["cisa"],"knownRansomwareCampaignUse":"Unknown","notes":"https://learn.microsoft.com/en-us/security-updates/SecurityAdvisories/2010/979352 ; https://nvd.nist.gov/vuln/detail/CVE-2010-0249","product":"Internet Explorer","requiredAction":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","severity":"HIGH","source":"cisa_known_exploited","title":"Microsoft Internet Explorer Use-After-Free Vulnerability","vendor":"Microsoft"}