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Debian 11: DSA-5133-1 Critical: QEMU Denial Of Service & Code Execution

debian
Calendar Grey May 9, 2022
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Numerous vulnerabilities in QEMU revealed by Debian notification, resulting in possible arbitrary code execution and service interruption.
Multiple security issues were discovered in QEMU, a fast processor emulator, which could result in denial of service or the execution of arbitrary code
Topics%20covered

Topics Covered

security advisory denial of service code execution debian qemu

Summary

Multiple security issues were discovered in QEMU, a fast processor
emulator, which could result in denial of service or the execution of
arbitrary code.

For the stable distribution (bullseye), this problem has been fixed in
version 1:5.2+dfsg-11+deb11u2.

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/source-package/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/



Severity
critical
Lowest
Low
Medium
High
Critical

Package: qemu
CVE ID: CVE-2022-26353 CVE-2022-26354 CVE-2021-4206

Topics%20covered

Topics Covered

security advisory denial of service code execution debian qemu

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