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valid.c in libxml2 before 2.9.13 has a use-after-free of ID and IDREF attributes.

High CVSS 7.5
CVECVE-2022-23308
First seen2026-10-14 17:15 UTC
Disclosed2022-02-26 05:15 UTC
Last updated2026-10-14 17:15 UTC
Channel statusauto

Summary

valid.c in libxml2 before 2.9.13 has a use-after-free of ID and IDREF attributes.

In-depth triage

No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).

Affected products

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Sources

  • NVD DATABASE

Original Links

Timeline

  1. nvd_ingest NVD