[ubuntu/focal-security] multipath-tools 0.8.3-1ubuntu2.1 (Accepted)

Marc Deslauriers marc.deslauriers at canonical.com
Thu Nov 17 13:07:40 UTC 2022


multipath-tools (0.8.3-1ubuntu2.1) focal-security; urgency=medium

  * SECURITY UPDATE: symlink attack
    - debian/patches/CVE-2022-41973.patch: use /run instead of /dev/shm in
      .gitignore, Makefile.inc, libmultipath/defaults.h,
      multipath/Makefile, multipath/multipath.rules.in,
      multipath/tmpfiles.conf.in.
    - debian/multipath-tools.install, debian/multipath-udeb.install:
      install tmpfiles.d/multipath.conf.
    - debian/rules: copy udev rule after build.
    - CVE-2022-41973
  * SECURITY UPDATE: authorization bypass
    - debian/patches/CVE-2022-41974.patch: ignore duplicated multipathd
      command keys in multipathd/main.c, multipathd/cli.c.
    - CVE-2022-41974

Date: 2022-10-31 20:47:14.620089+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
https://launchpad.net/ubuntu/+source/multipath-tools/0.8.3-1ubuntu2.1
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