Comment 1 for bug 1973974

Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux-raspi - 5.4.0-1062.70

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linux-raspi (5.4.0-1062.70) focal; urgency=medium

  * focal/linux-raspi: 5.4.0-1062.70 -proposed tracker (LP: #1973974)

  [ Ubuntu: 5.4.0-113.127 ]

  * focal/linux: 5.4.0-113.127 -proposed tracker (LP: #1973980)
  * CVE-2022-29581
    - net/sched: cls_u32: fix netns refcount changes in u32_change()
  * CVE-2022-1116
    - io_uring: fix fs->users overflow
  * ext4: limit length to bitmap_maxbytes (LP: #1972281)
    - ext4: limit length to bitmap_maxbytes - blocksize in punch_hole
  * Unprivileged users may use PTRACE_SEIZE to set PTRACE_O_SUSPEND_SECCOMP
    option (LP: #1972740)
    - ptrace: Check PTRACE_O_SUSPEND_SECCOMP permission on PTRACE_SEIZE

 -- Juerg Haefliger <email address hidden> Thu, 19 May 2022 14:28:58 +0200