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Nokogiri does not forbid namespace nodes in XPointer ranges #12

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sniffler-app bot opened this issue Apr 14, 2023 · 0 comments
Open

Nokogiri does not forbid namespace nodes in XPointer ranges #12

sniffler-app bot opened this issue Apr 14, 2023 · 0 comments
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critical dependabot security

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sniffler-app bot commented Apr 14, 2023

Description

xpointer.c in libxml2 before 2.9.5 (as used in nokogiri before 1.7.1 amongst other products) does not forbid namespace nodes in XPointer ranges, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free and memory corruption) via a crafted XML document.

Informations

Manifest Path: Gemfile.lock

Please look at dependabot report :https://github.com/swipely/swipely-bss-oodd/security/dependabot/87
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