CVE-2021-40729— Adobe Acrobat Reader DC PDF Out-of-Bound Read Vulnerability Information Disclosure

Adobe Acrobat Reader DC PDF Out-of-Bound Read Vulnerability Information Disclosure

Adobe Acrobat Reader DC version 21.007.20095 (and earlier), 21.007.20096 (and earlier), 20.004.30015 (and earlier), and 17.011.30202 (and earlier) is affected by a out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious PDF file.

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

跨界内存读

Adobe Acrobat Reader Dc 缓冲区错误漏洞

Adobe Acrobat Reader Dc是美国Adobe公司的一个 Pdf 阅读工具。用于可靠查看、打印和注释 Pdf 文档。 Adobe Acrobat Reader DC 存在缓冲区错误漏洞，攻击者可利用该漏洞创建精心构建的PDF文件，诱使受害者打开该文件，触发越界读取错误并读取系统上的内存内容。

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