Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2023.1786 Tenable.sc Version 6.1.0 Fixes Multiple Vulnerabilities 24 March 2023 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Tenable.sc Publisher: Tenable Operating System: UNIX variants (UNIX, Linux, OSX) Windows Resolution: Patch/Upgrade CVE Names: CVE-2023-27522 CVE-2023-25690 CVE-2023-0662 CVE-2023-0568 Original Bulletin: https://www.tenable.com/security/tns-2023-16 Comment: CVSS (Max): 9.8 CVE-2023-25690 (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] Tenable.sc Version 6.1.0 Fixes Multiple Vulnerabilities Critical Synopsis Tenable.sc leverages third-party software to help provide underlying functionality. Several of the third-party components in use (Apache, PHP) were 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 6.1.0 updates Apache to version 2.4.56 and PHP to 8.1.16 to address the identified vulnerabilities. Solution Tenable has released Tenable.sc 6.1.0 to address these issues. The installation files can be obtained from the Tenable Downloads Portal: https:// www.tenable.com/downloads/tenable-sc Additional References https://docs.tenable.com/tenablesc/6_1/Content/Welcome.htm https://docs.tenable.com/tenablesc/director/6_1/Content/Welcome.htm https://docs.tenable.com/releasenotes/Content/tenablesc/tenablesc2023.htm 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-2023-27522 CVE-2023-25690 CVE-2023-0662 CVE-2023-0568 Tenable Advisory ID TNS-2023-16 Risk Factor Critical CVSSv3 Base / Temporal Score 7.5 / 6.5 (CVE-2023-27522) 9.8 / 8.5 (CVE-2023-25690) 7.5 / 6.5 (CVE-2023-0662) 8.1 / 7.1 (CVE-2023-0568) CVSSv3 Vector AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C (CVE-2023-27522) AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C (CVE-2023-25690) AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C (CVE-2023-0662) AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C (CVE-2023-0568) Affected Products Tenable.sc versions 6.0.0 and Earlier Advisory Timeline 2023-03-22 - [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. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. 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/ iQIVAwUBZB0gKMkNZI30y1K9AQj7Vw/9H+N/p1dAOmJUY1O02Uk14t8oWsKuTuPc zeiMriaS4tAfvSc3DMZeEnjpc7merG6jgUAZErOZhxoog6W27tGcm/nvE6vW1sMk k9Iad0Ft860bxXovQfTwbQC3RqqTIiGejsbCEUhwMzW2IaaVm7cf14KN2YKgECTJ GswoLANoYBvuXvUb4aUKTeyQF3VdLVqxOm334XjM+h3NiN5CjJ8buXURB5efDI4b zcitCzyZrbwnd1mOUVwLS5HFJDGojWH++EkkH/14e8YnZMeFvNwpgSD5vGyv+mx5 2rN5jlD8F2MBB/OocCW57qg/nM4HakYZMA5VDjO8JsXM2OINs9+0wGPTyhoANy6O Qaaz+myZJfG7fogrjOUwoy+rzd9MsJ0ofDpPZ5ZuCTk+sHRN9OLdv/FdwP1XA4A5 utLMDOXoKvXZ1UjPvwmwaFA8Gt5TgyxyRxdZElVQofHN59X6HXFU+dTbmOC6LjHm uysPMKvnrsFBBblAcovX9fEthTaZKNitzXpZyoK7p2DuUpY61LIt2AJpSJwUvAbH g/vDCiHcxhdZBuyM57518uo3sB32LKeXbapV80aXqcQyuW/TrQmnD5sSEMtUsAu5 iLRatQkF3p6b/Fx6Egmkej//Z6ZYIkPT60gsUhONPSP+PaZ/p+4eQb2ct5ui9ly0 dk9gth5nNXY= =F6KP -----END PGP SIGNATURE-----