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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.1961 qemu security update 3 June 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: qemu Publisher: Debian Operating System: Debian GNU/Linux 9 Impact/Access: Execute Arbitrary Code/Commands -- Existing Account Access Privileged Data -- Existing Account Denial of Service -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2019-12155 CVE-2019-9824 CVE-2019-6778 CVE-2019-3812 CVE-2018-19489 CVE-2018-19364 CVE-2018-18954 CVE-2018-18849 CVE-2018-17958 CVE-2018-16872 CVE-2018-12617 CVE-2018-11806 Reference: ESB-2019.1944 ESB-2019.1818 ESB-2019.1709 ESB-2019.1098.3 Original Bulletin: http://www.debian.org/security/2019/dsa-4454 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - - ------------------------------------------------------------------------- Debian Security Advisory DSA-4454-1 security@debian.org https://www.debian.org/security/ Moritz Muehlenhoff May 30, 2019 https://www.debian.org/security/faq - - ------------------------------------------------------------------------- Package : qemu CVE ID : CVE-2018-11806 CVE-2018-12617 CVE-2018-16872 CVE-2018-17958 CVE-2018-18849 CVE-2018-18954 CVE-2018-19364 CVE-2018-19489 CVE-2019-3812 CVE-2019-6778 CVE-2019-9824 CVE-2019-12155 Multiple security issues were discovered in QEMU, a fast processor emulator, which could result in denial of service, the execution of arbitrary code or information disclosure. In addition this update backports support to passthrough the new md-clear CPU flag added in the intel-microcode update shipped in DSA 4447 to x86-based guests. For the stable distribution (stretch), these problems have been fixed in version 1:2.8+dfsg-6+deb9u6. We recommend that you upgrade your qemu packages. For the detailed security status of qemu please refer to its security tracker page at: https://security-tracker.debian.org/tracker/qemu Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org - -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEtuYvPRKsOElcDakFEMKTtsN8TjYFAlzwG0wACgkQEMKTtsN8 TjaUfBAAjsUcRK6UZzATOVxB2bm5sTN3FzD9G1ek4vytU9dPhJFWB+jhCP6kuEVU VzuhNEOKmf1J0OxxjXQyF1rgDAJe+WmvcV++u4f/2Zz4H5Q1muWUYaSK0o3476GK ld3VOU8+Jp+CDvfFAauMoM4a/Pd10YcfRsCcLDKaPb+mdtDMtyplxnbtoUNPuNEQ OdVFzWj8VmyryfwS98cPml7d97EkjT4ujqxHhOQ+4xYWAmhsYCCeP7ycqa/UH1ef gUxGNp51Gg3quP4B71bYsLYIMaL5SLYSM22Agy343SzmTwjdVx/MrGwI86zXvbtC vRk4oIvxCoEXPsZ8DZTnns5VwSf3JeWVzLlRWwkikjwREV3NFPLEtOhDGtaHZ4sZ uQiEn1HmvM6aVk7Hk0oxXaVkPKeZ3PmjaT9bf5mruIFpVwALJjmuCR8r4NOcSLIi S6Lpb8wg8YT3FQUKnimnK1bTP9qxdviZxBVNAa7gsiSUA4xoa2IY+Xw8Jc6+XMpE VAS1Lz1CII4lSi2JlqesiXBo1Qp9RuNMNUIdPdy0T2l2JBfd0hPXvKB867uFWgyg TRHI4ly/r9SCmrmioTmF1HsvwRIP9JCH8uIDp73OFIK6hCK9FJo9U4BcZoYQTU7V WnDTdtTv9zEQVW59EevBB+57mKFkRNTJHRignQrbGBgk11qRhqE= =btZi - -----END PGP SIGNATURE----- - --------------------------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 iQIVAwUBXPRgpWaOgq3Tt24GAQjhnBAAp3F+sy8fJm5ACDJDYZUrInjbRCZZjw/d +pTF5hohVrJqsV5IIHzR+5W1ykevO3vfsWTPwKcDIMd8h12T6A07QSB5S+/cvkmI 2D2IrGRBAgMy705wGALmX+J4HjGudhveJgC26SISnxSZFiPXCxfRwNWYDqcljN3S mrv0ww0cJetMy6cnV6Y6hOm67sakiyzTncjjezLsoQDwgmPm2/nvLtlznT2k+Jc5 iJqleV+ZZo8iD5kl3Tm+Rvjg1rAhhCNXp/ihfrlvD55a6Y0F4p4Z2XK0r5NvjBfM 2wU6EAGmKpMLy0UsIn6qYgUihYIaOzQvNuqyY/hWADXAPvL8knc4Wwxh5pBrQ7ex 1pHjVo8Zw8FumYivhIb8JgXm2gYkkWDwJCFqJroBqCabHWFA5dXQV4Pa56NWVy1h DcEh3kAF2mrI9Rvi3a0meU0Zko8HCIDGEPl3RSSB9eT6o0URmPgSX7ggPFGGgkPS qLjfbMZslJ0T/Bo3XcNpYLQhG+9IJwwZO+1iIuh07BlI23vsSmxPx8QYU4z8AVEA S2jh2uEjX1PVVXr7WFejXCo1LhdbumA57+pzQ5m/ilkh23qRgXP6q4n+TUWFiKWf aip8DOF694AKL1777UeK67qx/6DzptXrc+QC0zHmYoW6w7sAzP5GkhqmP630kMNO YTG1hMzRmrc= =1Kz6 -----END PGP SIGNATURE-----