CVE-2022-29181 (GCVE-0-2022-29181)
Vulnerability from cvelistv5
Published
2022-05-20 00:00
Modified
2025-05-27 14:51
Severity ?
8.2 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
CWE
  • CWE-241 - Improper Handling of Unexpected Data Type
Summary
Nokogiri is an open source XML and HTML library for Ruby. Nokogiri prior to version 1.13.6 does not type-check all inputs into the XML and HTML4 SAX parsers, allowing specially crafted untrusted inputs to cause illegal memory access errors (segfault) or reads from unrelated memory. Version 1.13.6 contains a patch for this issue. As a workaround, ensure the untrusted input is a `String` by calling `#to_s` or equivalent.
References
security-advisories@github.com https://github.com/sparklemotion/nokogiri/commit/83cc451c3f29df397caa890afc3b714eae6ab8f7
security-advisories@github.com https://github.com/sparklemotion/nokogiri/commit/db05ba9a1bd4b90aa6c76742cf6102a7c7297267 Patch, Third Party Advisory
security-advisories@github.com https://github.com/sparklemotion/nokogiri/releases/tag/v1.13.6 Release Notes, Third Party Advisory
security-advisories@github.com https://github.com/sparklemotion/nokogiri/security/advisories/GHSA-xh29-r2w5-wx8m Issue Tracking, Third Party Advisory
security-advisories@github.com https://securitylab.github.com/advisories/GHSL-2022-031_GHSL-2022-032_Nokogiri
af854a3a-2127-422b-91ae-364da2661108 http://seclists.org/fulldisclosure/2022/Dec/23 Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://github.com/sparklemotion/nokogiri/commit/db05ba9a1bd4b90aa6c76742cf6102a7c7297267 Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://github.com/sparklemotion/nokogiri/releases/tag/v1.13.6 Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://github.com/sparklemotion/nokogiri/security/advisories/GHSA-xh29-r2w5-wx8m Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://security.gentoo.org/glsa/202208-29 Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://securitylab.github.com/advisories/GHSL-2022-031_GHSL-2022-032_Nokogiri/ Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://support.apple.com/kb/HT213532 Third Party Advisory
Impacted products
Vendor Product Version
sparklemotion nokogiri Version: < 1.13.6
 Create a notification for this product.
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