# DLA-4146-1: libxml2 security update

DLA-4146-1, released April 30, 2025, fixes 1 CVE in libxml2 (version 2.9.10+dfsg-6.7+deb11u7). None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.

- Web page: https://patchblox.com/security/fix/linux/dla-4146-1
- Platform: Linux
- Released: Apr 30, 2025
- Priority: High (Closes CVE-2025-32414, high severity)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://security-tracker.debian.org/tracker/CVE-2025-32414

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [libxml2](https://patchblox.com/security/data/product/linux/libxml2.md) | Debian 11.6 (bullseye) | 2.9.10+dfsg-6.7+deb11u7 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2025-32414](https://patchblox.com/security/data/cve/CVE-2025-32414.md) | High | libxml2: In libxml2 before 2.13.8 and 2.14.x before 2.14.2, out-of-bounds memoryaccess can occur in the Python API (Python bin... | 7.5 | 0.0038 |  |

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Data as of 2026-11-07T06:34:28Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo