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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT Security Bulletin ASB-2018.0298 Microsoft Exchange Server updates for December 2018 12 December 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Microsoft Exchange Server Operating System: Windows Impact/Access: Unauthorised Access -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2018-8604 Member content until: Friday, January 11 2019 Reference: ASB-2018.0282.2 OVERVIEW Microsoft has released its monthly security patch update for the month of December 2018. This update resolves 1 vulnerability across the following products: [1] Microsoft Exchange Server 2016 Cumulative Update 10 Microsoft Exchange Server 2016 Cumulative Update 11 IMPACT Microsoft has given the following details regarding this vulnerability. Details Impact Severity CVE-2018-8604 Tampering Important MITIGATION Microsoft recommends updating the software with the version made available on the Microsoft Update Catalogue for the following Knowledge Base articles. [1]. KB4468741 REFERENCES [1] Security Update Guide https://portal.msrc.microsoft.com/en-us/security-guidance AusCERT has made every effort to ensure that the information contained in this document is accurate. However, the decision to use the information described is the responsibility of each user or organisation. 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. =========================================================================== 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 iQIVAwUBXBBJGWaOgq3Tt24GAQi2Bg//Tbp4uv58Dh1WslZRt32WegqIxMPUe4CL QEuXJ/KJKmmUM+GaDdC/FE3ZP/0BMC24sqwE7lOQ7PutlGxrF8zcHxB8hX8cNLap shNH09MaqM/wgNDzy52kOwxVsuKk/MphrXQfr7GrZoHnw8HNMdSXDADdHS0e8Nlk MoicR58FWws6/DHcOHIt24NsUUoqtQOv5sXKiErx13hLfy/lAd6oxXrbnM4b3Eep NjDHVkLcpNMxDCi7gxXyqjGFaOirPvB44CpcjyumxOTYjhFNQrIarDP7uCquhOje e5mL6Xlnn7x146o04RPLSTcHyEhtDBo8r+MmSClcz9whabo3Wr6JVYyGEBuKQfAa YbiN65RIHCkfMcmID5QZz2FpEnRvobFhc6CnOBsWM9wxA6MXbTxk3upBHlqAFOLx 116AYu+6L6Z7pAFrr9jqXn3PPncl7ytgSDzwJIylt+MZdBR/PRYEnS3vBk0/NALl xmzDgywSm9vCdEF8W7l+luINumxuf+KhZcS/u/xhLObDjHZsJTAH8TOpT75YB7Ns roP7sNaEQaK48S123RkXqcCm3qMFxqyv5zlcplYUaRoNLIY9DpErD1QClJCpzWKM QaasZ3B2Td6Oc+Z/IPRWhFfJzK4Rd8wVnOHZUH512KXPGG2FvXMKkctbiVg+1DYT Claazj05lPg= =p6FC -----END PGP SIGNATURE-----