github.com/gomarkdown/markdown: Out-of-bounds Read in SmartypantsRenderer

The package `github.com/gomarkdown/markdown` is a Go library for parsing Markdown text and rendering as HTML. Processing a malformed input containing a < character that is not followed by a > character anywhere in the remaining text with a SmartypantsRenderer will lead to Out of Bounds read or a panic. This vulnerability is fixed with commit 759bbc3e32073c3bc4e25969c132fc520eda2778.

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

跨界内存读

Markdown 安全漏洞

Markdown是gomarkdown开源的一个用于解析 Markdown 文本并渲染为 HTML 的 Go 库。 markdown存在安全漏洞，该漏洞源于使用SmartypantsRenderer处理包含<字符但后续文本中无>字符的畸形输入时，可能导致越界读取或程序崩溃。

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