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This was exploited in the wild in January and February 2018.","A use-after-free vulnerability was discovered in Adobe Flash Player before 28.0.0.161. 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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 Any operations using the original pointer are no longer valid because the memory \"belongs\" to the code that operates on the new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.","","Stable","Variant","Simple",1,{"shortDescription":183,"requiredAction":183,"vulnerabilityName":183,"dateAdded":27},[],{"title":191,"metaDescription":192,"keywords":193,"canonicalUrl":194,"structuredData":195},"What is CVE-2018-4878? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2018-4878, a critical severity cyber security vulnerability from 2018. High exploit probability (89.5%). 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