From cd812ea64e29610a23e99db8380da8de63664c0a Mon Sep 17 00:00:00 2001 From: Al Snow Date: Sat, 22 Mar 2025 08:57:26 -0400 Subject: [PATCH] GHSA SYNC: 1 brand new advisory --- gems/nokogiri/GHSA-mrxw-mxhj-p664.yml | 44 +++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 gems/nokogiri/GHSA-mrxw-mxhj-p664.yml diff --git a/gems/nokogiri/GHSA-mrxw-mxhj-p664.yml b/gems/nokogiri/GHSA-mrxw-mxhj-p664.yml new file mode 100644 index 0000000000..291f878e2b --- /dev/null +++ b/gems/nokogiri/GHSA-mrxw-mxhj-p664.yml @@ -0,0 +1,44 @@ +--- +gem: nokogiri +ghsa: mrxw-mxhj-p664 +url: https://github.com/sparklemotion/nokogiri/security/advisories/GHSA-mrxw-mxhj-p664 +title: Nokogiri updates packaged libxslt to v1.1.43 to resolve multiple CVEs +date: 2025-03-14 +description: | + ## Summary + + Nokogiri v1.18.4 upgrades its dependency libxslt to + [v1.1.43](https://gitlab.gnome.org/GNOME/libxslt/-/releases/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 +cvss_v3: 7.8 +patched_versions: + - ">= 1.18.4" +related: + url: + - https://github.com/sparklemotion/nokogiri/security/advisories/GHSA-mrxw-mxhj-p664 + - https://gitlab.gnome.org/GNOME/libxslt/-/issues/127 + - https://gitlab.gnome.org/GNOME/libxslt/-/issues/128 + - https://github.com/advisories/GHSA-mrxw-mxhj-p664 + cve: + - https://nvd.nist.gov/vuln/detail/CVE-2024-55549 + - https://nvd.nist.gov/vuln/detail/CVE-2025-24855