[ubuntu/jammy-security] amd64-microcode 3.20191218.1ubuntu2.1 (Accepted)

[Alex Murray]

amd64-microcode (3.20191218.1ubuntu2.1) jammy-security; urgency=medium

  * SECURITY UPDATE: Zenbleed - information leak via speculative execution
    - microcode_amd_fam17h.bin{.asc}: update AMD fam17h cpu microcode and
      signature for Zenbleed vulnerability
    - New microcodes:
      + Family=0x17 Model=0x31 Stepping=0x00: Patch=0x0830107a Length=3200 bytes
      + Family=0x17 Model=0xa0 Stepping=0x00: Patch=0x08a00008 Length=3200 bytes
    - Updated microcodes:
      + Family=0x17 Model=0x08 Stepping=0x02: Patch=0x0800820d Length=3200 bytes
      + Family=0x17 Model=0x01 Stepping=0x02: Patch=0x0800126e Length=3200 bytes
    - CVE-2023-20593

Date: 2023-07-25 05:15:08.095356+00:00
Changed-By: Alex Murray <alex.murray at canonical.com>
https://launchpad.net/ubuntu/+source/amd64-microcode/3.20191218.1ubuntu2.1
-------------- next part --------------
Sorry, changesfile not available.