Ruby/nokogiri/1.15.7
Nokogiri (鋸) makes it easy and painless to work with XML and HTML from Ruby. It provides a sensible, easy-to-understand API for reading, writing, modifying, and querying documents. It is fast and standards-compliant by relying on native parsers like libxml2, libgumbo, or xerces.
https://rubygems.org/gems/nokogiri
MIT
5 Security Vulnerabilities
Duplicate Advisory: Nokogiri updates packaged libxml2 to 2.13.6 to resolve CVE-2025-24928 and CVE-2024-56171
Duplicate Advisory
This advisory has been withdrawn because it is a duplicate of GHSA-vvfq-8hwr-qm4m. This link is maintained to preserve external references.
Original Description
Summary
Nokogiri v1.18.3 upgrades its dependency libxml2 to v2.13.6.
libxml2 v2.13.6 addresses:
- CVE-2025-24928
- described at https://gitlab.gnome.org/GNOME/libxml2/-/issues/847
- CVE-2024-56171
- described at https://gitlab.gnome.org/GNOME/libxml2/-/issues/828
Impact
CVE-2025-24928
Stack-buffer overflow is possible when reporting DTD validation errors if the input contains a long (~3kb) QName prefix.
CVE-2024-56171
Use-after-free is possible during validation against untrusted
XML Schemas (.xsd) and, potentially, validation of untrusted documents
against trusted Schemas if they make use of xsd:keyref
in combination
with recursively defined types that have additional identity constraints.
Duplicate Advisory: Nokogiri updates packaged libxml2 to v2.12.7 to resolve CVE-2024-34459
Duplicate Advisory
This advisory has been withdrawn because it is a duplicate of GHSA-r95h-9x8f-r3f7. This link is maintained to preserve external references.
Original Description
Summary
Nokogiri v1.16.5 upgrades its dependency libxml2 to 2.12.7 from 2.12.6.
libxml2 v2.12.7 addresses CVE-2024-34459:
- described at https://gitlab.gnome.org/GNOME/libxml2/-/issues/720
- patched by https://gitlab.gnome.org/GNOME/libxml2/-/commit/2876ac53
Impact
There is no impact to Nokogiri users because the issue is present only
in libxml2's xmllint
tool which Nokogiri does not provide or expose.
Timeline
- 2024-05-13 05:57 EDT, libxml2 2.12.7 release is announced
- 2024-05-13 08:30 EDT, nokogiri maintainers begin triage
- 2024-05-13 10:05 EDT, nokogiri v1.16.5 is released and this GHSA made public
Nokogiri updates packaged libxslt to v1.1.43 to resolve multiple CVEs
Summary
Nokogiri v1.18.4 upgrades its dependency libxslt to v1.1.43.
libxslt v1.1.43 resolves:
- CVE-2025-24855: Fix use-after-free of XPath context node
- CVE-2024-55549: Fix UAF related to excluded namespaces
Impact
CVE-2025-24855
Use-after-free due to xsltEvalXPathStringNs leaking xpathCtxt->node
- MITRE has rated this 7.8 High CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:H
- Upstream report: https://gitlab.gnome.org/GNOME/libxslt/-/issues/128
- NVD entry: https://nvd.nist.gov/vuln/detail/CVE-2025-24855
CVE-2024-55549
Use-after-free related to excluded result prefixes
- MITRE has rated this 7.8 High CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:H
- Upstream report: https://gitlab.gnome.org/GNOME/libxslt/-/issues/127
- NVD entry: https://nvd.nist.gov/vuln/detail/CVE-2024-55549
Nokogiri updates packaged libxml2 to v2.12.7 to resolve CVE-2024-34459
Summary
Nokogiri v1.16.5 upgrades its dependency libxml2 to 2.12.7 from 2.12.6.
libxml2 v2.12.7 addresses CVE-2024-34459:
- described at https://gitlab.gnome.org/GNOME/libxml2/-/issues/720
- patched by https://gitlab.gnome.org/GNOME/libxml2/-/commit/2876ac53
Impact
There is no impact to Nokogiri users because the issue is present only
in libxml2's xmllint
tool which Nokogiri does not provide or expose.
Timeline
- 2024-05-13 05:57 EDT, libxml2 2.12.7 release is announced
- 2024-05-13 08:30 EDT, nokogiri maintainers begin triage
- 2024-05-13 10:05 EDT, nokogiri v1.16.5 is released and this GHSA made public
Nokogiri updates packaged libxml2 to 2.13.6 to resolve CVE-2025-24928 and CVE-2024-56171
Summary
Nokogiri v1.18.3 upgrades its dependency libxml2 to v2.13.6.
libxml2 v2.13.6 addresses:
- CVE-2025-24928
- described at https://gitlab.gnome.org/GNOME/libxml2/-/issues/847
- CVE-2024-56171
- described at https://gitlab.gnome.org/GNOME/libxml2/-/issues/828
Impact
CVE-2025-24928
Stack-buffer overflow is possible when reporting DTD validation errors if the input contains a long (~3kb) QName prefix.
CVE-2024-56171
Use-after-free is possible during validation against untrusted
XML Schemas (.xsd) and, potentially, validation of untrusted documents
against trusted Schemas if they make use of xsd:keyref
in combination
with recursively defined types that have additional identity constraints.
187 Other Versions
Version | License | Security | Released | |
---|---|---|---|---|
1.18.7 | MIT | 2025-03-31 - 17:48 | 4 days | |
1.18.6 | MIT | 2025-03-24 - 19:36 | 11 days | |
1.18.5 | MIT | 2025-03-19 - 14:43 | 16 days | |
1.18.4 | MIT | 2025-03-14 - 15:42 | 21 days | |
1.18.3 | MIT | 1 | 2025-02-18 - 22:20 | about 1 month |
1.18.2 | MIT | 3 | 2025-01-19 - 20:31 | 2 months |
1.18.1 | MIT | 3 | 2024-12-29 - 22:30 | 3 months |
1.18.0 | MIT | 3 | 2024-12-25 - 16:23 | 3 months |
1.18.0.rc1 | MIT | 3 | 2024-12-16 - 17:48 | 4 months |
1.17.2 | MIT | 3 | 2024-12-12 - 21:22 | 4 months |
1.17.1 | MIT | 3 | 2024-12-10 - 14:36 | 4 months |
1.17.0 | MIT | 3 | 2024-12-08 - 20:39 | 4 months |
1.16.8 | MIT | 3 | 2024-12-02 - 20:17 | 4 months |
1.16.7 | MIT | 3 | 2024-07-27 - 19:52 | 8 months |
1.16.6 | MIT | 3 | 2024-06-13 - 13:46 | 10 months |
1.16.5 | MIT | 3 | 2024-05-13 - 14:01 | 11 months |
1.16.4 | MIT | 5 | 2024-04-10 - 18:17 | 12 months |
1.16.3 | MIT | 5 | 2024-03-15 - 21:21 | about 1 year |
1.16.2 | MIT | 5 | 2024-02-04 - 16:52 | about 1 year |
1.16.1 | MIT | 7 | 2024-02-03 - 16:27 | about 1 year |
1.16.0 | MIT | 7 | 2023-12-28 - 00:08 | over 1 year |
1.16.0.rc1 | MIT | 6 | 2023-12-13 - 22:00 | over 1 year |
1.15.7 | MIT | 5 | 2024-12-02 - 20:32 | 4 months |
1.15.6 | MIT | 5 | 2024-03-16 - 13:14 | about 1 year |
1.15.5 | MIT | 6 | 2023-11-17 - 16:13 | over 1 year |
1.15.4 | MIT | 6 | 2023-08-11 - 19:25 | over 1 year |
1.15.3 | MIT | 6 | 2023-07-05 - 14:34 | over 1 year |
1.15.2 | MIT | 6 | 2023-05-24 - 13:31 | almost 2 years |
1.15.1 | MIT | 6 | 2023-05-19 - 14:06 | almost 2 years |
1.15.0 | MIT | 6 | 2023-05-15 - 19:57 | almost 2 years |
1.14.5 | MIT | 7 | 2023-05-24 - 13:04 | almost 2 years |
1.14.4 | MIT | 7 | 2023-05-11 - 18:12 | almost 2 years |
1.14.3 | MIT | 7 | 2023-04-11 - 17:00 | almost 2 years |
1.14.2 | MIT | 8 | 2023-02-13 - 17:41 | about 2 years |
1.14.1 | MIT | 8 | 2023-01-30 - 19:40 | about 2 years |
1.14.0 | MIT | 8 | 2023-01-12 - 21:52 | about 2 years |
1.14.0.rc1 | MIT | 8 | 2022-12-29 - 15:47 | over 2 years |
1.13.10 | MIT | 8 | 2022-12-08 - 02:47 | over 2 years |
1.13.9 | MIT | 10 | 2022-10-18 - 15:48 | over 2 years |
1.13.8 | MIT | 11 | 2022-07-23 - 15:50 | over 2 years |
1.13.7 | MIT | 9 | 2022-07-12 - 14:56 | over 2 years |
1.13.6 | MIT | 9 | 2022-05-08 - 14:34 | almost 3 years |
1.13.5 | MIT | 11 | 2022-05-04 - 20:41 | almost 3 years |
1.13.4 | MIT | 12 | 2022-04-11 - 20:44 | almost 3 years |
1.13.3 | MIT | 21 | 2022-02-22 - 04:52 | about 3 years |
1.13.2 | MIT | 21 | 2022-02-21 - 18:52 | about 3 years |
1.13.1 | MIT | 24 | 2022-01-13 - 16:04 | about 3 years |
1.13.0 | MIT | 24 | 2022-01-06 - 20:53 | about 3 years |
1.12.5 | MIT | 24 | 2021-09-27 - 19:03 | over 3 years |
1.12.4 | MIT | 26 | 2021-08-29 - 21:18 | over 3 years |
1.12.3 | MIT | 26 | 2021-08-10 - 19:32 | over 3 years |
1.12.2 | MIT | 26 | 2021-08-04 - 15:03 | over 3 years |
1.12.1 | MIT | 26 | 2021-08-03 - 15:11 | over 3 years |
1.12.0 | MIT | 26 | 2021-08-02 - 17:34 | over 3 years |
1.12.0.rc1 | MIT | 26 | 2021-07-09 - 20:00 | over 3 years |
1.11.7 | MIT | 26 | 2021-06-03 - 00:31 | almost 4 years |
1.11.6 | MIT | 26 | 2021-05-26 - 13:16 | almost 4 years |
1.11.5 | MIT | 26 | 2021-05-20 - 03:08 | almost 4 years |
1.11.4 | MIT | 26 | 2021-05-14 - 23:30 | almost 4 years |
1.11.3 | MIT | 33 | 2021-04-07 - 20:33 | almost 4 years |
1.11.2 | MIT | 33 | 2021-03-11 - 15:56 | about 4 years |
1.11.1 | MIT | 33 | 2021-01-06 - 05:30 | about 4 years |
1.11.0 | MIT | 33 | 2021-01-04 - 04:20 | about 4 years |
1.11.0.rc4 | MIT | 33 | 2020-12-29 - 16:44 | over 4 years |
1.11.0.rc3 | MIT | 34 | 2020-09-08 - 13:26 | over 4 years |
1.11.0.rc2 | MIT | 34 | 2020-04-01 - 19:18 | about 5 years |
1.11.0.rc1 | MIT | 34 | 2020-02-03 - 13:54 | about 5 years |
1.10.10 | MIT | 35 | 2020-07-06 - 13:40 | over 4 years |
1.10.9 | MIT | 35 | 2020-03-01 - 19:05 | about 5 years |
1.10.8 | MIT | 35 | 2020-02-10 - 19:44 | about 5 years |
1.10.7 | MIT | 37 | 2019-12-04 - 15:29 | over 5 years |
1.10.6 | MIT | 37 | 2019-12-04 - 00:44 | over 5 years |
1.10.5 | MIT | 37 | 2019-10-31 - 19:29 | over 5 years |
1.10.4 | MIT | 45 | 2019-08-11 - 19:25 | over 5 years |
1.10.3 | MIT | 47 | 2019-04-22 - 17:10 | almost 6 years |
1.10.2 | MIT | 49 | 2019-03-25 - 13:03 | about 6 years |
1.10.1 | MIT | 49 | 2019-01-13 - 06:30 | about 6 years |
1.10.0 | MIT | 49 | 2019-01-04 - 15:35 | about 6 years |
1.10.0.rc1 | MIT | 49 | 2019-01-03 - 15:05 | about 6 years |
1.9.1 | MIT | 49 | 2018-12-18 - 05:22 | over 6 years |
1.9.0 | MIT | 49 | 2018-12-17 - 15:21 | over 6 years |
1.9.0.rc1 | MIT | 49 | 2018-12-10 - 06:10 | over 6 years |
1.8.5 | MIT | 49 | 2018-10-05 - 01:14 | over 6 years |
1.8.4 | MIT | 51 | 2018-07-04 - 00:37 | almost 7 years |
1.8.3 | MIT | 51 | 2018-06-16 - 20:04 | almost 7 years |
1.8.2 | MIT | 53 | 2018-01-29 - 13:16 | about 7 years |
1.8.1 | MIT | 57 | 2017-09-19 - 16:12 | over 7 years |
1.8.0 | MIT | 61 | 2017-06-05 - 04:04 | almost 8 years |
1.7.2 | MIT | 61 | 2017-05-09 - 21:29 | almost 8 years |
1.7.1 | MIT | 63 | 2017-03-20 - 03:39 | about 8 years |
1.7.0.1 | MIT | 65 | 2017-01-04 - 05:42 | about 8 years |
1.7.0 | MIT | 65 | 2016-12-27 - 03:49 | over 8 years |
1.6.8.1 | MIT | 65 | 2016-10-03 - 04:46 | over 8 years |
1.6.8 | MIT | 65 | 2016-06-07 - 00:04 | almost 9 years |
1.6.8.rc3 | MIT | 67 | 2016-02-17 - 06:33 | about 9 years |
1.6.8.rc2 | MIT | 67 | 2016-01-12 - 17:08 | about 9 years |
1.6.8.rc1 | MIT | 67 | 2015-12-17 - 07:28 | over 9 years |
1.6.7.2 | MIT | 67 | 2016-01-20 - 19:18 | about 9 years |
1.6.7.1 | MIT | 69 | 2015-12-17 - 05:08 | over 9 years |
1.6.7 | MIT | 71 | 2015-11-30 - 04:21 | over 9 years |