# xmlsoft libxml2.

Every CVE that names xmlsoft libxml2 among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first

- [xmlsoft libxml2: In xinclude in libxml2 before 2.15.4…](https://agentprime.io/advisories/CVE-2026-86144.md)
  `CVE-2026-86144` · CVE record: xmlsoft libxml2 · CVSS 5.6 Medium · Not analysed yet · Published 5 Sept 2026 · Tags: CWE-669
- [xmlsoft libxml2: In xmlIO in libxml2 before 2.15.4, an inconsistency in xmlOutputWriteCallback and…](https://agentprime.io/advisories/CVE-2026-86143.md)
  `CVE-2026-86143` · CVE record: xmlsoft libxml2 · CVSS 6.9 Medium · Not analysed yet · Published 5 Sept 2026 · Tags: CWE-192
- [Heap-based buffer overflow in xmlsoft libxml2](https://agentprime.io/advisories/CVE-2026-86142.md)
  `CVE-2026-86142` · CVE record: xmlsoft libxml2 · CVSS 6.9 Medium · Not analysed yet · Published 5 Sept 2026 · Tags: Memory corruption
- [Unchecked return value in xmlsoft libxml2](https://agentprime.io/advisories/CVE-2026-86141.md)
  `CVE-2026-86141` · CVE record: xmlsoft libxml2 · CVSS 2.9 Low · Not analysed yet · Published 5 Sept 2026 · Tags: CWE-252
- [Stack-based buffer overflow in xmlsoft libxml2](https://agentprime.io/advisories/CVE-2026-86140.md)
  `CVE-2026-86140` · CVE record: xmlsoft libxml2 · CVSS 8.0 High · Not analysed yet · Published 5 Sept 2026 · Tags: Memory corruption
- [Integer overflow in xmlsoft libxml2](https://agentprime.io/advisories/CVE-2026-86139.md)
  `CVE-2026-86139` · CVE record: xmlsoft libxml2 · CVSS 6.9 Medium · Not analysed yet · Published 5 Sept 2026 · Tags: Memory corruption
- [Integer overflow in xmlsoft libxml2](https://agentprime.io/advisories/CVE-2026-86138.md)
  `CVE-2026-86138` · CVE record: xmlsoft libxml2 · CVSS 6.9 Medium · Not analysed yet · Published 5 Sept 2026 · Tags: Memory corruption
- [Out-of-bounds read in xmlsoft libxml2](https://agentprime.io/advisories/CVE-2026-86137.md)
  `CVE-2026-86137` · CVE record: xmlsoft libxml2 · CVSS 2.9 Low · Not analysed yet · Published 5 Sept 2026 · Tags: Memory corruption
- [Stack-Based Buffer Overflow in libxml2](https://agentprime.io/advisories/CVE-2026-11979.md)
  `CVE-2026-11979` · CVE record: xmlsoft libxml2 · CVSS 1.8 Low · Not analysed yet · Published 29 Jun 2026 · Tags: Memory corruption
- [xmlsoft libxml2: In libxml2 before 2.13.8 and 2.14.x before 2.14.2…](https://agentprime.io/advisories/CVE-2025-32415.md)
  `CVE-2025-32415` · CVE record: xmlsoft libxml2 · CVSS 2.9 Low · Not analysed yet · Published 17 Apr 2025 · Tags: CWE-1284
- [xmlsoft libxml2: In libxml2 before 2.13.8 and 2.14.x before 2.14.2…](https://agentprime.io/advisories/CVE-2025-32414.md)
  `CVE-2025-32414` · CVE record: xmlsoft libxml2 · CVSS 5.6 Medium · Not analysed yet · Published 8 Apr 2025 · Tags: CWE-393
- [NULL pointer dereference in xmlsoft libxml2](https://agentprime.io/advisories/CVE-2025-27113.md)
  `CVE-2025-27113` · CVE record: xmlsoft libxml2 · CVSS 2.9 Low · Not analysed yet · Published 18 Feb 2025 · Tags: Memory corruption
- [Stack-based buffer overflow in xmlsoft libxml2](https://agentprime.io/advisories/CVE-2025-24928.md)
  `CVE-2025-24928` · CVE record: xmlsoft libxml2 · CVSS 7.8 High · Not analysed yet · Published 18 Feb 2025 · Tags: Memory corruption
- [Use after free in xmlsoft libxml2](https://agentprime.io/advisories/CVE-2024-56171.md)
  `CVE-2024-56171` · CVE record: xmlsoft libxml2 · CVSS 7.8 High · Not analysed yet · Published 18 Feb 2025 · Tags: Memory corruption
- [Use after free in xmlsoft libxml2](https://agentprime.io/advisories/CVE-2022-49043.md)
  `CVE-2022-49043` · CVE record: xmlsoft libxml2 · CVSS 8.1 High · Not analysed yet · Published 26 Jan 2025 · Tags: Memory corruption

## Filters and formats

Filters are query parameters on this URL: `q` (words, as in a web search engine: `"a phrase"`, `OR`, `-word`; an id; a package or product name), `severity` (low, medium, high or critical), `critical=1`, `kev=1`, `ecosystem` (npm, pypi, packagist, go, maven, rubygems, crates, nuget, hex), `kind=package`, `assigner` (a CNA’s short name), `min_score` and `state`. Each record’s title links to its Markdown page.

- The same list as JSON: <https://api.agentprime.io/v1/advisories?technology=xmlsoft-libxml2>
- Every list: <https://agentprime.io/advisories.md>, critical: <https://agentprime.io/advisories/critical.md>; by weakness: <https://agentprime.io/advisories/tag/sql-injection.md> and the other tags in <https://agentprime.io/llms.txt>; by technology: `/advisories/technology/<slug>.md` (`fortinet-fortimail`)

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The web page: <https://agentprime.io/advisories/technology/xmlsoft-libxml2/>. Everything for agents: <https://agentprime.io/llms.txt>.