# CVE-2024-0567: gnutls: The gnutls packages provide the GNU Transport Layer Security (GnuTLS) library, which implements cryptographic algorit...

CVE-2024-0567 is fixed in 17 products on 1 platform, first by gnutls-bin 3.7.3-4ubuntu1.4, released January 16, 2024. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2024-0567
- Priority: High
- CVSS: 7.5 (Moderate)
- EPSS: 0.0139
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Jan 16, 2024

## Description

The gnutls packages provide the GNU Transport Layer Security (GnuTLS) library, which implements cryptographic algorithms and protocols such as SSL, TLS, and DTLS.  Security Fix(es):  * gnutls: timing side-channel in the RSA-PSK authentication (CVE-2023-5981)  * gnutls: incomplete fix for CVE-2023-5981 (CVE-2024-0553)  * gnutls: rejects certificate chain with distributed trust (CVE-2024-0567)  For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | gnutls RHEL 9 | 0:3.7.6-23.el9_3.3 | [RHSA-2024:0533](https://patchblox.com/security/data/fix/linux/rhsa-2024-0533.md) | Jan 29, 2024 |
| Linux | gnutls almalinux 9 | 3.7.6-23.el9_3.3 | [ALSA-2024:0533](https://patchblox.com/security/data/fix/linux/alsa-2024-0533.md) | Jan 29, 2024 |
| Linux | gnutls amzn 2023 | 3.8.0-378.amzn2023.0.4 | [ALAS2023-2024-521](https://patchblox.com/security/data/fix/linux/alas2023-2024-521.md) | Feb 15, 2024 |
| Linux | gnutls ol 9 | 0:3.7.6-23.el9_3.3 | [ELSA-2024-0533](https://patchblox.com/security/data/fix/linux/elsa-2024-0533.md) | Jan 30, 2024 |
| Linux | gnutls-bin Ubuntu 22.04.1 LTS (jammy) | 3.7.3-4ubuntu1.4 | [gnutls-bin 3.7.3-4ubuntu1.4](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-gnutls-bin-3.7.3-4ubuntu1.4.md) | Jan 16, 2024 |
| Linux | gnutls-bin Ubuntu 24.04.5 LTS (noble) | 3.8.3-1ubuntu1 | [gnutls-bin 3.8.3-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-gnutls-bin-3.8.3-1ubuntu1.md) | Jan 16, 2024 |
| Linux | gnutls-c++ RHEL 9 | 0:3.7.6-23.el9_3.3 | [RHSA-2024:0533](https://patchblox.com/security/data/fix/linux/rhsa-2024-0533.md) | Jan 29, 2024 |
| Linux | gnutls-c++ almalinux 9 | 3.7.6-23.el9_3.3 | [ALSA-2024:0533](https://patchblox.com/security/data/fix/linux/alsa-2024-0533.md) | Jan 29, 2024 |
| Linux | gnutls-c++ amzn 2023 | 3.8.0-378.amzn2023.0.4 | [ALAS2023-2024-521](https://patchblox.com/security/data/fix/linux/alas2023-2024-521.md) | Feb 15, 2024 |
| Linux | gnutls-c++ ol 9 | 0:3.7.6-23.el9_3.3 | [ELSA-2024-0533](https://patchblox.com/security/data/fix/linux/elsa-2024-0533.md) | Jan 30, 2024 |
| Linux | gnutls-c++-debuginfo amzn 2023 | 3.8.0-378.amzn2023.0.4 | [ALAS2023-2024-521](https://patchblox.com/security/data/fix/linux/alas2023-2024-521.md) | Feb 15, 2024 |
| Linux | gnutls-dane RHEL 9 | 0:3.7.6-23.el9_3.3 | [RHSA-2024:0533](https://patchblox.com/security/data/fix/linux/rhsa-2024-0533.md) | Jan 29, 2024 |
| Linux | gnutls-dane almalinux 9 | 3.7.6-23.el9_3.3 | [ALSA-2024:0533](https://patchblox.com/security/data/fix/linux/alsa-2024-0533.md) | Jan 29, 2024 |
| Linux | gnutls-dane amzn 2023 | 3.8.0-378.amzn2023.0.4 | [ALAS2023-2024-521](https://patchblox.com/security/data/fix/linux/alas2023-2024-521.md) | Feb 15, 2024 |
| Linux | gnutls-dane ol 9 | 0:3.7.6-23.el9_3.3 | [ELSA-2024-0533](https://patchblox.com/security/data/fix/linux/elsa-2024-0533.md) | Jan 30, 2024 |
| Linux | gnutls-dane-debuginfo amzn 2023 | 3.8.0-378.amzn2023.0.4 | [ALAS2023-2024-521](https://patchblox.com/security/data/fix/linux/alas2023-2024-521.md) | Feb 15, 2024 |
| Linux | gnutls-debuginfo amzn 2023 | 3.8.0-378.amzn2023.0.4 | [ALAS2023-2024-521](https://patchblox.com/security/data/fix/linux/alas2023-2024-521.md) | Feb 15, 2024 |
| Linux | gnutls-debugsource amzn 2023 | 3.8.0-378.amzn2023.0.4 | [ALAS2023-2024-521](https://patchblox.com/security/data/fix/linux/alas2023-2024-521.md) | Feb 15, 2024 |
| Linux | gnutls-devel RHEL 9 | 0:3.7.6-23.el9_3.3 | [RHSA-2024:0533](https://patchblox.com/security/data/fix/linux/rhsa-2024-0533.md) | Jan 29, 2024 |
| Linux | gnutls-devel almalinux 9 | 3.7.6-23.el9_3.3 | [ALSA-2024:0533](https://patchblox.com/security/data/fix/linux/alsa-2024-0533.md) | Jan 29, 2024 |
| Linux | gnutls-devel amzn 2023 | 3.8.0-378.amzn2023.0.4 | [ALAS2023-2024-521](https://patchblox.com/security/data/fix/linux/alas2023-2024-521.md) | Feb 15, 2024 |
| Linux | gnutls-devel ol 9 | 0:3.7.6-23.el9_3.3 | [ELSA-2024-0533](https://patchblox.com/security/data/fix/linux/elsa-2024-0533.md) | Jan 30, 2024 |
| Linux | gnutls-utils RHEL 9 | 0:3.7.6-23.el9_3.3 | [RHSA-2024:0533](https://patchblox.com/security/data/fix/linux/rhsa-2024-0533.md) | Jan 29, 2024 |
| Linux | gnutls-utils almalinux 9 | 3.7.6-23.el9_3.3 | [ALSA-2024:0533](https://patchblox.com/security/data/fix/linux/alsa-2024-0533.md) | Jan 29, 2024 |
| Linux | gnutls-utils amzn 2023 | 3.8.0-378.amzn2023.0.4 | [ALAS2023-2024-521](https://patchblox.com/security/data/fix/linux/alas2023-2024-521.md) | Feb 15, 2024 |
| Linux | gnutls-utils ol 9 | 0:3.7.6-23.el9_3.3 | [ELSA-2024-0533](https://patchblox.com/security/data/fix/linux/elsa-2024-0533.md) | Jan 30, 2024 |
| Linux | gnutls-utils-debuginfo amzn 2023 | 3.8.0-378.amzn2023.0.4 | [ALAS2023-2024-521](https://patchblox.com/security/data/fix/linux/alas2023-2024-521.md) | Feb 15, 2024 |
| Linux | gnutls28 Debian 12.15 (bookworm) | 3.7.9-2+deb12u2 | [DEBIAN-CVE-2024-0567](https://patchblox.com/security/data/fix/linux/debian-cve-2024-0567.md) | Jan 16, 2024 |
| Linux | gnutls28 Debian 13.5 (trixie) | 3.8.3-1 | [DEBIAN-CVE-2024-0567](https://patchblox.com/security/data/fix/linux/debian-cve-2024-0567.md) | Jan 16, 2024 |
| Linux | gnutls28 Debian 14 | 3.8.3-1 | [DEBIAN-CVE-2024-0567](https://patchblox.com/security/data/fix/linux/debian-cve-2024-0567.md) | Jan 16, 2024 |
| Linux | guile-gnutls Ubuntu 22.04.1 LTS (jammy) | 3.7.3-4ubuntu1.4 | [guile-gnutls 3.7.3-4ubuntu1.4](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-guile-gnutls-3.7.3-4ubuntu1.4.md) | Jan 16, 2024 |
| Linux | libgnutls-dane0 Ubuntu 22.04.1 LTS (jammy) | 3.7.3-4ubuntu1.4 | [libgnutls-dane0 3.7.3-4ubuntu1.4](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libgnutls-dane0-3.7.3-4ubuntu1.4.md) | Jan 16, 2024 |
| Linux | libgnutls-dane0 Ubuntu 24.04.5 LTS (noble) | 3.8.3-1ubuntu1 | [libgnutls-dane0 3.8.3-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libgnutls-dane0-3.8.3-1ubuntu1.md) | Jan 16, 2024 |
| Linux | libgnutls-openssl27 Ubuntu 22.04.1 LTS (jammy) | 3.7.3-4ubuntu1.4 | [libgnutls-openssl27 3.7.3-4ubuntu1.4](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libgnutls-openssl27-3.7.3-4ubuntu1.4.md) | Jan 16, 2024 |
| Linux | libgnutls-openssl27 Ubuntu 24.04.5 LTS (noble) | 3.8.3-1ubuntu1 | [libgnutls-openssl27 3.8.3-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libgnutls-openssl27-3.8.3-1ubuntu1.md) | Jan 16, 2024 |
| Linux | libgnutls30 Ubuntu 22.04.1 LTS (jammy) | 3.7.3-4ubuntu1.4 | [libgnutls30 3.7.3-4ubuntu1.4](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libgnutls30-3.7.3-4ubuntu1.4.md) | Jan 16, 2024 |
| Linux | libgnutls30 Ubuntu 24.04.5 LTS (noble) | 3.8.3-1ubuntu1 | [libgnutls30 3.8.3-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libgnutls30-3.8.3-1ubuntu1.md) | Jan 16, 2024 |
| Linux | libgnutlsxx28 Ubuntu 22.04.1 LTS (jammy) | 3.7.3-4ubuntu1.4 | [libgnutlsxx28 3.7.3-4ubuntu1.4](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libgnutlsxx28-3.7.3-4ubuntu1.4.md) | Jan 16, 2024 |

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