[ubuntu/bionic-security] linux-aws 4.15.0-1130.139 (Accepted)

Andy Whitcroft apw at canonical.com
Mon May 23 19:12:54 UTC 2022


linux-aws (4.15.0-1130.139) bionic; urgency=medium

  * bionic/linux-aws: 4.15.0-1130.139 -proposed tracker (LP: #1973988)

  [ Ubuntu: 4.15.0-180.189 ]

  * bionic/linux: 4.15.0-180.189 -proposed tracker (LP: #1974013)
  * CVE-2022-29581
    - net/sched: cls_u32: fix netns refcount changes in u32_change()
  * 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
  * ext4: limit length to bitmap_maxbytes (LP: #1972281)
    - ext4: limit length to bitmap_maxbytes - blocksize in punch_hole

Date: 2022-05-18 21:13:08.974357+00:00
Changed-By: Ian May <ian.may at canonical.com>
Signed-By: Andy Whitcroft <apw at canonical.com>
https://launchpad.net/ubuntu/+source/linux-aws/4.15.0-1130.139
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