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AUSCERT External Security Bulletin Redistribution
ESB-2021.3052
qemu regression update
13 September 2021
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AusCERT Security Bulletin Summary
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Product: qemu
Publisher: Debian
Operating System: Debian GNU/Linux
Impact/Access: Access Confidential Data -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2021-3592
Reference: ESB-2021.2981
Original Bulletin:
https://lists.debian.org/debian-lts-announce/2021/09/msg00004.html
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Debian LTS Advisory DLA-2753-2 debian-lts@lists.debian.org
https://www.debian.org/lts/security/ Markus Koschany
September 11, 2021 https://wiki.debian.org/LTS
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Package : qemu
Version : 1:2.8+dfsg-6+deb9u16
CVE ID : CVE-2021-3592
Debian Bug : 994080
It was found that the patch for CVE-2021-3592 introduced a regression which
prevented ssh connections to the host system. Since there is no imminent
solution for the problem, the patch for CVE-2021-3592 has been reverted.
Updated qemu packages are now available to correct this issue.
For Debian 9 stretch, this problem has been fixed in version
1:2.8+dfsg-6+deb9u16.
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 LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
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===========================================================================
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