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  1. Lustre
  2. LU-14829

kernel update [RHEL8.4 4.18.0-305.7.1.el8_4]

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    • Improvement
    • Resolution: Won't Fix
    • Minor
    • None
    • None
    • None
    • 9223372036854775807

    Description

      Security Fix(es):

      • kernel: use-after-free in net/bluetooth/hci_event.c when destroying an hci_chan (CVE-2021-33034)
      • kernel: security bypass in certs/blacklist.c and certs/system_keyring.c (CVE-2020-26541)

      Bug Fix(es):

      • [ESXi][RHEL-8] VMXNET3 v4 causes invalid checksums of inner packets of VXLAN tunnel (BZ#1960702)
      • fnic crash from invalid request pointer (BZ#1961705)
      • GFS2: Failed FS thaw call makes the entire snapshot failed. (BZ#1961849)
      • dm writecache: fix performance degradation in ssd mode (BZ#1962241)
      • Kernel BUG with act_ct and IP fragments (BZ#1963940)
      • core: backports from upstream (BZ#1963952)
      • Hibernate resume on RHEL fails in Amazon EC2 C5.18xlarge instance (BZ#1964930)
      • [SanityOnly] panic caused by i40e_msix_clean_rings (BZ#1964962)
      • tc reclassification limit is too low for OVN (BZ#1965148)
      • tc action ct nat src addr does not work while used with ct nat dst addr together (BZ#1965150)
      • CNB: Rebase/update TC subsystem for RHEL 8.5 (BZ#1965457)
      • sctp: crash due to use after free of sctp_transport structure (BZ#1965632)

      https://access.redhat.com/errata/RHSA-2021:2570?sc_cid=701600000006NHXAA2

       

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              yujian Jian Yu
              yujian Jian Yu
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                Created:
                Updated:
                Resolved: