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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.2392 APSB20-42 Security update available for Adobe Genuine Service 15 July 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Adobe Genuine Service Publisher: Adobe Operating System: Windows Mac OS Impact/Access: Increased Privileges -- Unknown/Unspecified Resolution: Patch/Upgrade CVE Names: CVE-2020-9681 CVE-2020-9668 CVE-2020-9667 Original Bulletin: https://helpx.adobe.com/security/products/integrity_service/apsb20-42.html - --------------------------BEGIN INCLUDED TEXT-------------------- Security Updates Available for Adobe Genuine Service | APSB20-42 +-------------------------+--------------------------------+------------------+ |Bulletin ID |Date Published |Priority | +-------------------------+--------------------------------+------------------+ |APSB20-42 |July 14, 2020 |3 | +-------------------------+--------------------------------+------------------+ Summary Adobe has released updates for the Adobe Genuine Service for Windows and macOS. This update resolves important vulnerabilities which could lead to privilege escalation in the context of the current user. Affected Versions +------------------------------+-----------------------------+----------------+ | Product | Version | Platform | +------------------------------+-----------------------------+----------------+ |Adobe Genuine Service |Version 6.6 and earlier |Windows and | | |versions |macOS | +------------------------------+-----------------------------+----------------+ Note: To verify the version of Adobe Genuine Integrity Service installed on your system, please follow the following steps: o For Windows machines, navigate to C:\Program Files (x86)\Common Files\Adobe \AdobeGCClient o Right click on AdobeGCClient.exe, select "Properties". o Go to "Details" tab, the File Version can be seen within. Solution Adobe categorizes these updates with the following priority ratings . +--------------------------+---------+---------------------+------------------+ |Product |Version |Platform |Priority Rating | +--------------------------+---------+---------------------+------------------+ |Adobe Genuine Service |7.1 |Windows and macOS |3 | +--------------------------+---------+---------------------+------------------+ Note: Adobe Genuine Integrity Service has a self-update mechanism that runs automatically at a regular interval when the host is connected to the internet. For more details regarding Adobe Genuine Integrity Service, please visit here . Vulnerability details +----------------------------+----------------------+----------+--------------+ |Vulnerability Category |Vulnerability Impact |Severity |CVE Numbers | +----------------------------+----------------------+----------+--------------+ | | | |CVE-2020-9667 | |Insecure library loading |Privilege Escalation |Important | | | | | |CVE-2020-9681 | +----------------------------+----------------------+----------+--------------+ |Mishandling symbolic links |Privilege Escalation |Important |CVE-2020-9668 | +----------------------------+----------------------+----------+--------------+ Acknowledgments Adobe would like to thank the following individuals and organizations for reporting the relevant issues and for working with Adobe to help protect our customers: o Adrian Denkiewicz from CQURE. (CVE-2020-9667) o Zhongcheng Li (CK01) of Topsec Alpha Team (CVE-2020-9668, CVE-2020-9681) - --------------------------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. 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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). 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