Format: 1.8
Date: Tue, 15 Feb 2022 17:45:13 +0100
Source: snapd
Binary: snap-confine snapd snapd-xdg-open ubuntu-core-launcher
Architecture: ppc64el ppc64el_translations
Version: 2.54.3+20.04
Distribution: focal
Urgency: medium
Maintainer: Launchpad Build Daemon <buildd@bos02-ppc64el-011.buildd>
Changed-By: Michael Vogt <michael.vogt@ubuntu.com>
Description:
 snap-confine - Transitional package for snapd
 snapd      - Daemon and tooling that enable snap packages
 snapd-xdg-open - Transitional package for snapd-xdg-open
 ubuntu-core-launcher - Transitional package for snapd
Launchpad-Bugs-Fixed: 1910298 1949368
Changes:
 snapd (2.54.3+20.04) focal-security; urgency=medium
 .
   * SECURITY UPDATE: Sensitive information exposure
     - usersession/autostart: change ~/snap perms to 0700 on startup.
     - cmd: create ~/snap dir with 0700 perms.
     - CVE-2021-3155
     - LP: #1910298
   * SECURITY UPDATE: Local privilege escalation
     - snap-confine: Add validations of the location of the snap-confine
       binary within snapd.
     - snap-confine: Fix race condition in snap-confine when preparing a
       private mount namespace for a snap.
     - CVE-2021-44730
     - CVE-2021-44731
   * SECURITY UPDATE: Data injection from malicious snaps
     - interfaces: Add validations of snap content interface and layout
       paths in snapd.
     - CVE-2021-4120
     - LP: #1949368
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Files:
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 b50f44fdc7aafae77a32435d4ab52851 30208216 devel optional snapd_2.54.3+20.04_ppc64el.deb
 934d0d6de5a677a609d34c4587de9565 619817 raw-translations - snapd_2.54.3+20.04_ppc64el_translations.tar.gz
 c349b2f12e70ac97ee4802ffef4efae4 1644 oldlibs optional ubuntu-core-launcher_2.54.3+20.04_ppc64el.deb