Uncontrolled resource consumption in nokogiri

概要

参考情報

• nvd.nist.gov/vuln/detail/CVE-2017-18258 · ADVISORY
• git.gnome.org/browse/libxml2/commit · WEB
• GitHub Advisory GHSA-882p-jqgm-f45g · ADVISORY
• rubysec/ruby-advisory-db · WEB
• kc.mcafee.com/corporate/index · WEB
• lists.debian.org/debian-lts-announce/2018/09/msg00035.html · WEB
• lists.debian.org/debian-lts-announce/2020/09/msg00009.html · WEB
• security.netapp.com/advisory/ntap-20190719-0001 · WEB
• usn.ubuntu.com/3739-1 · WEB
• security.netapp.com/advisory/ntap-20190719-0001
• usn.ubuntu.com/3739-1
• cert-portal.siemens.com/productcert/html/ssa-398330.html

nokogiri のその他の脆弱性

• CVE-2026-79772中 5.3Nokogiri versions before 1.19.1 fail to check the return value from xmlC14NExecute in the canonicalize method, returning an empty string on …
• CVE-2026-79771中 5.3Nokogiri versions before 1.19.3 contain a memory leak in the XSLT Stylesheet transform method when processing Ruby strings containing null b…
• CVE-2026-79770高 7.5Nokogiri versions before 1.19.3 contain regular expression denial of service vulnerabilities in the CSS selector tokenizer affecting string-…
• CVE-2026-57438中 6.6Nokogiri is an open source XML and HTML library for the Ruby programming language. Prior to 1.19.4, XInclude substitution performed by Nokog…
• CVE-2026-57437中 5.3Nokogiri is an open source XML and HTML library for the Ruby programming language. Prior to 1.19.4, Nokogiri::XML::XPathContext did not keep…