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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.1916 [R1] LCE 6.0.9 Fixes Multiple Third-party Vulnerabilities 3 June 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Tenable Log Correlation Engine Publisher: Tenable Operating System: Windows UNIX variants (UNIX, Linux, OSX) Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Denial of Service -- Remote/Unauthenticated Access Confidential Data -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2021-23840 CVE-2021-3449 CVE-2020-11023 CVE-2020-11022 CVE-2020-1971 CVE-2020-1967 CVE-2019-1551 Reference: ASB-2021.0075 ESB-2021.1757 ESB-2021.1519 ESB-2021.1015 Original Bulletin: https://www.tenable.com/security/tns-2021-10 - --------------------------BEGIN INCLUDED TEXT-------------------- [R1] LCE 6.0.9 Fixes Multiple Third-party Vulnerabilities High Synopsis Tenable Log Correlation Engine leverages third-party software to help provide underlying functionality. Two separate third-party components (OpenSSL, jQuery) were found to contain vulnerabilities, and updated versions have been made available by the providers. Out of caution and in line with good practice, Tenable opted to upgrade the bundled OpenSSL and jQuery components to address the potential impact of these issues. LCE 6.0.9 updates OpenSSL to version 1.1.1k and jQuery to version 3.5.1 to address the identified vulnerabilities. Solution Tenable has released Log Correlation Engine 6.0.9 to address these issues. The installation files can be obtained from the Tenable Downloads Portal ( https:// www.tenable.com/downloads/log-correlation-engine ). 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-2019-1551 CVE-2020-1967 CVE-2020-1971 CVE-2021-3449 CVE-2021-23840 CVE-2020-11022 CVE-2020-11023 Tenable Advisory ID: TNS-2021-10 Risk Factor: High CVSSv2 Base / Temporal Score: 5.0 / 3.9 CVSSv2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P/E:POC/RL:OF/RC:C CVSSv3 Base / Temporal Score: 7.5 / 6.7 CVSSv3 Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C Affected Products LCE 6.0.8 and earlier Advisory Timeline 2021-06-02 - [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: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBYLg6EONLKJtyKPYoAQjndg//YUgZkHooLwhmX9PW3CZYId9oWcknGj7g DdW6n7U5+yodANzg21QOLZ/QaMuir9L22qXY/NTdv7Wgf2njnwbuIcETkJEbsHae n6l7ryOHpF49sWOY5l5RULh4adJN0NDb+4NNEpLL0Zye3AuFZ80WGHvw2KDC80+b FdDbdKFA8rXgzFKJJsBKltVhqe3H3yGnMfQaa+EkyH9Y9VyT5IeAC11WCA0cakMT fEkmFzc7Mqyi/DyIOqIiY+J/SOytVHgBNG7s0QJNPrRweOdOIq+rGmAsrvya2Xtq yAd/yVS0t+fAKa2bFu4UB7ZSOuwIn4hxnoExdHw34sccX/pCCO0NpuONfawT1Y8L +U1j/H/sFZHJNrZhNOjC2Ct2YwXFqskCB6FahjU2ASXKBTAfOV/nkGEoB7okCyOq b41JdJbpxMEQyvCu57MIob5hXcaguxJki+yXa6wQAsPSO5PvASC9AnLpRV2Par00 ODkQQn+1Vl3mzKXBFcXHtEZg0Pl03x0Tn+sF+LoqcWwa4i3vF/iUiEVJYfh/XOmJ ZLGK6HnBUIomiv3SBb/z8iRCR/65KVP557D06uYkQRl72YJAxD+1KnGkBiBfRFHx Yhthgq9Wt0yDVe0uQT7GsJwJVl6/WysUInansLC3UJe4fwyzHNszByhOBITqXM8g Ob6wBYWkjuk= =aDT2 -----END PGP SIGNATURE-----