CVE-2023-44428— MuseScore 安全漏洞

MuseScore CAP File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability

MuseScore CAP File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of MuseScore. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of CAP files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-20769.

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堆缓冲区溢出

MuseScore 安全漏洞

MuseScore是MuseScore开源的一个开源的免费乐谱软件。 MuseScore存在安全漏洞，该漏洞源于CAP文件的分析中存在缓冲区溢出漏洞。

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