{"id":"CVE-2025-71407","title":"Rejected reason: This CVE ID has been rejected as a duplicate.","summary":"Rejected reason: This CVE ID has been rejected as a duplicate.","severity":"high","published":"2026-08-25","updated":"2026-10-07","sourceUpdated":"2026-10-07T19:10:00.160","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-71407","tags":["nvd","csaf","vex","red-hat"],"ingestedAt":"2026-10-07T20:46:46.958Z","vendor":"Red Hat","cvss":8.1,"cvssVector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","cvssSource":"vendor","cwe":["CWE-121"],"references":[{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-71407.json"},{"url":"https://access.redhat.com/security/cve/CVE-2025-71407"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2523570"},{"url":"https://www.cve.org/CVERecord?id=CVE-2025-71407"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-71407"},{"url":"https://github.com/sparklemotion/nokogiri/security/advisories/GHSA-vvfq-8hwr-qm4m"},{"url":"https://www.vulncheck.com/advisories/nokogiri-before-stack-buffer-overflow-and-use-after-free"}],"slug":"CVE-2025-71407","body":"## Overview\n\nRejected reason: This CVE ID has been rejected as a duplicate.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.\n\n## Vendor advisories\n\n- **Red Hat VEX** · Important · updated 2026-10-16 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-71407.json)","depth":"twilight","depthScore":45,"depthScoreParts":{"impact":44.6,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":222951,"id":"CVE-2025-71407","ts":1792151801046,"field":"cvss","old":null,"new":"8.1"},{"seq":222950,"id":"CVE-2025-71407","ts":1792151801046,"field":"severity","old":"none","new":"high"}]}