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This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances.","A buffer overflow vulnerability in SMA100 sonicfiles RAC_COPY_TO (RacNumber 36) method allows a remote unauthenticated attacker to potentially execute code 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The simplest type of error, and the most common cause of buffer overflows, is the \"classic\" case in which the product copies the buffer without restricting how much is copied. Other variants exist, but the existence of a classic overflow strongly suggests that the programmer is not considering even the most basic of security protections.","Incomplete","Base","Simple",false,[],{"title":107,"metaDescription":108,"keywords":109,"canonicalUrl":110,"structuredData":111},"What is CVE-2021-20045? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2021-20045, a critical severity cyber security vulnerability from 2021. 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