[ubuntu/impish-security] linux-riscv 5.13.0-1023.25 (Accepted)

[Andy Whitcroft]

linux-riscv (5.13.0-1023.25) impish; urgency=medium

  * impish/linux-riscv: 5.13.0-1023.25 -proposed tracker (LP: #1973939)

  [ Ubuntu: 5.13.0-44.49 ]

  * impish/linux: 5.13.0-44.49 -proposed tracker (LP: #1973941)
  * 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: 2022-05-19 08:22:07.878563+00:00
Changed-By: Kleber Sacilotto de Souza <kleber.souza at canonical.com>
Signed-By: Andy Whitcroft <apw at canonical.com>
https://launchpad.net/ubuntu/+source/linux-riscv/5.13.0-1023.25
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