# DSA-5426-1: owslib security update

DSA-5426-1, released June 14, 2023, fixes 1 CVE in owslib (version 0.23.0-1+deb11u1). 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/dsa-5426-1
- Platform: Linux
- Released: Jun 14, 2023
- Priority: High (Closes CVE-2023-27476, high severity)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://security-tracker.debian.org/tracker/CVE-2023-27476

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [owslib](https://patchblox.com/security/data/product/linux/owslib.md) | Debian 11.6 (bullseye) | 0.23.0-1+deb11u1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2023-27476](https://patchblox.com/security/data/cve/CVE-2023-27476.md) | High | owslib: OWSLib is a Python package for client programming with Open Geospatial Consortium (OGC) web service interface standar... | 7.5 | 0.0098 |  |

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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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo