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Package "qemu-user-binfmt"

Name: qemu-user-binfmt

Description:

QEMU user mode binfmt registration for qemu-user
Latest version: 1:9.2.1+ds-1ubuntu5.2
Release: plucky (25.04)
Level: updates
Repository: universe
Head package: qemu
Homepage: http://www.qemu.org/

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32-bit deb package
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APT INSTALL

Other versions of "qemu-user-binfmt" in Plucky

Repository Area Version
base universe 1:9.2.1+ds-1ubuntu5
security universe 1:9.2.1+ds-1ubuntu5.2
proposed universe 1:9.2.1+ds-1ubuntu5.1

Changelog

Version: 1:9.2.1+ds-1ubuntu5.2 2025-09-11 21:07:13 UTC

  qemu (1:9.2.1+ds-1ubuntu5.2) plucky-security; urgency=medium

  * SECURITY UPDATE: possibly binfmt privilege escalation (LP: #2120814)
    - debian/binfmt-install: stop using C (Credentials) flag for
      binfmt_misc registration.
  * WARNING: this package does _not_ contain the changes from
    (1:9.2.1+ds-1ubuntu5.1) in plucky-proposed.

 -- Marc Deslauriers <email address hidden> Tue, 26 Aug 2025 07:58:37 -0400
2120814 binfmt_misc C (Credentials) flag as security risk with setuid binaries


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