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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2023.1105 Stand-alone Security Patch Available for Tenable.sc versions 5.22.0 to 5.23.1: SC-202302.3 22 February 2023 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Tenable.sc Publisher: Tenable Operating System: UNIX variants (UNIX, Linux, OSX) Windows Resolution: Patch/Upgrade CVE Names: CVE-2022-42916 CVE-2022-42915 Original Bulletin: https://www.tenable.com/security/tns-2023-05 Comment: CVSS (Max): 9.8 CVE-2022-42915 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) CVSS Source: Tenable Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - --------------------------BEGIN INCLUDED TEXT-------------------- [R1] Stand-alone Security Patch Available for Tenable.sc versions 5.22.0 to 5.23.1: SC-202302.3 Critical Synopsis Tenable.sc leverages third-party software to help provide underlying functionality. One of the third-party components in use (libcurl) was found to contain vulnerabilities, and updated versions have been made available by the providers. Out of caution, and in line with best practice, Tenable has upgraded the bundled components to address the potential impact of these issues. Tenable.sc Patch SC-202302.3 updates libcurl to version 7.86.0 to address the identified vulnerabilities. Solution Tenable has released Patch SC-202302.3 to address these issues. The installation files can be obtained from the Tenable Downloads Portal: https:// www.tenable.com/downloads/tenable-sc This page contains information regarding security vulnerabilities that may impact Tenable's products. This may include issues specific to our software, or due to the use of third-party libraries within our software. Tenable strongly encourages users to ensure that they upgrade or apply relevant patches in a timely manner. Tenable takes product security very seriously. If you believe you have found a vulnerability in one of our products, we ask that you please work with us to quickly resolve it in order to protect customers. Tenable believes in responding quickly to such reports, maintaining communication with researchers, and providing a solution in short order. For more details on submitting vulnerability information, please see our Vulnerability Reporting Guidelines page. If you have questions or corrections about this advisory, please email Risk Information CVE ID: CVE-2022-42915 CVE-2022-42916 Tenable Advisory ID TNS-2023-05 Risk Factor Critical CVSSv3 Base / Temporal Score 9.8 / 8.5 (CVE-2022-42915) 7.5 / 6.5 (CVE-2022-42916) CVSSv3 Vector AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C (CVE-2022-42915) AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C (CVE-2022-42916) Affected Products Tenable.sc 5.22.0 to 5.23.1 Advisory Timeline 2022-02-21 [R1] Initial Release - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. 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If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: https://auscert.org.au/gpg-key/ iQIVAwUBY/V40skNZI30y1K9AQjr9g/7BuvdXD1xJfx6oytO+sbyyqV4c+Ws4/z/ HILl7/EadQkLZmA/rcu6dbYAdleD7gG3lFCoL/CqrlkndGGZgJEg3aVVeNxKBdRv +4jgIU6oH/AD9qU9YQPqG0TKEmZU9Xl5EGa8kXTPf+ZH4R8uxZub993IhSSE3vPZ RzwKI1i2b4Od4WJcAawQEZwSuLyifQKTCubkBlrvFflpFBLaWymrGdXWpLH2tl5N anS/3zDd1lB8gSwstf0C+YDNOHx9sRKaTMexY4JgYYtrtxN3MmaE2jtCLsEEr2Dv DEsmwH4yM81xIy/dRv7JFVT4j7oK6zQ9UphFhOjp0O8s0dDVwLUMjBpHxVBYf9+C Ic6DfjbksGVcCBTbMoKg2aoWyymWVZOnL74ZVUpuPWs0EqMcvTIbqgupBum25hwR xvIoxqshEfc+M5UYMAUFKScQCkI4PvlhK3K/FMEbwgR0RFd20ym6qDTTWYyN7Ku2 MecKg8Ddp0UHZOIUz9i2JEvSuOFnsAp7EAJv50N3GOCKWsEEQYiEFLbAGiEU2jFs wGp3jUVfVMNPxpqzcA48es1ey2pH1mpKwfVaoP+DCYQhaOqxzl6UR9zUV+FK1ELa wZqlVxyHNhgNf2lNG1Q2rQobGLatrLarLD7SwyBXeoKSVZWwd0aNifR1feZE37Gi riZNHViPQac= =CCaT -----END PGP SIGNATURE-----