# DSA-5349-1: gnutls28 security update

DSA-5349-1, released February 14, 2023, fixes 1 CVE in gnutls28 (version 3.7.1-5+deb11u3). 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-5349-1
- Platform: Linux
- Released: Feb 14, 2023
- Priority: High (Closes CVE-2023-0361, high severity)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://security-tracker.debian.org/tracker/CVE-2023-0361

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [gnutls28](https://patchblox.com/security/data/product/linux/gnutls28.md) | Debian 11.6 (bullseye) | 3.7.1-5+deb11u3 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2023-0361](https://patchblox.com/security/data/cve/CVE-2023-0361.md) | High | gnutls: The gnutls packages provide the GNU Transport Layer Security (GnuTLS) library, which implements cryptographic algorit... | 7.5 | 0.0145 |  |

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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo