Comment 2 for bug 1930016

This bug was fixed in the package linux-gke - 5.4.0-1046.48

---------------
linux-gke (5.4.0-1046.48) focal; urgency=medium

  [ Ubuntu: 5.4.0-77.86 ]

  * UAF on CAN J1939 j1939_can_recv (LP: #1932209)
    - SAUCE: can: j1939: delay release of j1939_priv after synchronize_rcu
  * UAF on CAN BCM bcm_rx_handler (LP: #1931855)
    - SAUCE: can: bcm: delay release of struct bcm_op after synchronize_rcu

  [ Ubuntu: 5.4.0-76.85 ]

  * focal/linux: 5.4.0-76.85 -proposed tracker (LP: #1932123)
  * Upstream v5.9 introduced 'module' patches that removed exported symbols
    (LP: #1932065)
    - SAUCE: Revert "modules: inherit TAINT_PROPRIETARY_MODULE"
    - SAUCE: Revert "modules: return licensing information from find_symbol"
    - SAUCE: Revert "modules: rename the licence field in struct symsearch to
      license"
    - SAUCE: Revert "modules: unexport __module_address"
    - SAUCE: Revert "modules: unexport __module_text_address"
    - SAUCE: Revert "modules: mark each_symbol_section static"
    - SAUCE: Revert "modules: mark find_symbol static"
    - SAUCE: Revert "modules: mark ref_module static"

 -- Stefan Bader <email address hidden> Thu, 17 Jun 2021 20:56:34 +0200