An issue was discovered in Mbed TLS through 3.5.1. In mbedtls_ssl_session_reset, the maximum negotiable TLS version is mishandled. For example, if the last connection negotiated TLS 1.2, then 1.2 becomes the new maximum.

vendor_unpatched cve-2023-52353: Unpatched CVEs for Ubuntu Linux (cve-2023-52353)

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-90c7a763fe advisory.

    Update to 1.25.0

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-4f95f160be advisory.

    Automatic update for micropython-1.25.0-1.fc43.

    ##### **Changelog**

    ```
    * Fri May  9 2025 Charalampos Stratakis <cstratak@redhat.com> - 1.25.0-1
    - Update to 1.25.0
    - Security fixes for CVE-2023-52353 and CVE-2024-23744 in mbedtls
    - Fix FTBFS with GCC 15     Resolves: rhbz#2359781, rhbz#2259505, rhbz#2259499, rhbz#2340849
    * Fri Jan 17 2025 Fedora Release Engineering <releng@fedoraproject.org> - 1.24.1-2
    - Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild

    ```

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 41 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-36c626e871 advisory.

    Update to 1.25.0

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of hvloader installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-52353 advisory.

  - An issue was discovered in Mbed TLS through 3.5.1. In mbedtls_ssl_session_reset, the maximum negotiable     TLS version is mishandled. For example, if the last connection negotiated TLS 1.2, then 1.2 becomes the     new maximum. (CVE-2023-52353)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
244371	Fedora 42 : micropython (2025-90c7a763fe)	Nessus	Fedora Local Security Checks	high
244365	Fedora 43 : micropython (2025-4f95f160be)	Nessus	Fedora Local Security Checks	high
236926	Fedora 41 : micropython (2025-36c626e871)	Nessus	Fedora Local Security Checks	high
211939	CBL Mariner 2.0 Security Update: hvloader (CVE-2023-52353)	Nessus	MarinerOS Local Security Checks	high

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