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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT Security Bulletin ASB-2021.0120 Microsoft Security Update Release for Microsoft Edge (Chromium-based) 14 June 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Microsoft Edge (Chromium-based) Operating System: Windows Impact/Access: Reduced Security -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2021-30553 CVE-2021-30552 CVE-2021-30551 CVE-2021-30550 CVE-2021-30549 CVE-2021-30548 CVE-2021-30547 CVE-2021-30546 CVE-2021-30545 CVE-2021-30544 OVERVIEW The following Chrome CVEs have been released on June 11, 2021. These CVE were assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses these vulnerabilities. Please see Google Chrome Releases for more information. [1] Edge version: 91.0.864.48 Chromium version: 91.0.4472.101 [2] IMPACT The following vulnerabilities have been addressed: * CVE-2021-30544 * CVE-2021-30545 * CVE-2021-30546 * CVE-2021-30547 * CVE-2021-30548 * CVE-2021-30549 * CVE-2021-30550 * CVE-2021-30551 * CVE-2021-30552 * CVE-2021-30553 See Security Update Guide Supports CVEs Assigned by Industry Partners [3] for more information about third-party CVEs in the Security Update Guide. MITIGATION It is advised to update Edge to the latest release. REFERENCES [1] Google Chrome Releases https://chromereleases.googleblog.com/2021 [2] Security Update Guide https://msrc.microsoft.com/update-guide/en-us [3] Security Update Guide Supports CVEs Assigned by Industry Partners https://msrc-blog.microsoft.com/2021/01/13/security-update-guide-supports-cves-assigned-by-industry-partners/ 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 iQIVAwUBYMbihONLKJtyKPYoAQjyrQ/+LnZyjFQgETEN1LiFRAsAW3w5P1MhyBOM FHkKBsJD+pi02YhQ8UfqtwGr/td+BafCSUrrNEftlyBiXHEzqTsmlwIuPHRACQl7 YbSps1bAELdxn00smIN+jraVwswMN6VKBooJp+Td+2auaDn6+WJZfjcuEKP1lbHf dMlDAOzDFwCwBtIqSd6TJo/AO+J6BHnuXpC8/rwT5FwbG8/XhVADVBkdChjpcMxo Tkn5Np1mSb3Or9/MsLoehLu97/yvwPwq8NOovv2wZYnCTb5Wqhe6prUH5BE3qk5B 4M+lgVvrgsu6wti99qdC5mVMZevFJVdkDRA5GLXtAylXaSYMVajkolnNLy92aSgf n73ijIueDuxIf4WNdq6Grr6hyY/R+Fkrq/Vk9QFUlXnRxnee+SREws6Nalq0BHyX xDA0MYaHScqducXAr+3puKR68JDu34z7ZOmf3+xstPCnpK8I3e2Gk5VZ7K1rSQCQ hhZMuqJHByRZCqI3YAxkubAvyXBskL1grKlzz/NCum7SdlTV71TzCfRijrNA/P/R Y85v9W6Pjjo9tNc9TpavL8xhCgQTxZoJQBYID8/qGDgsaCAvSPQmjTdmC3FBlLtX rI1eiorqv7KufLdnZejFVFassWbFWWzrrwUdQcy2osXDnMyaqRiezoyZy7iWEY67 lYGEL2yajGQ= =0qRW -----END PGP SIGNATURE-----