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  1. Lustre
  2. LU-12791

kernel update [RHEL8.0 4.18.0-80.11.2.el8_0]

Details

    • 3
    • 9223372036854775807

    Description

      Security Fix(es):

      • A buffer overflow flaw was found in the way Linux kernel's vhost functionality that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration. A privileged guest user able to pass descriptors with invalid length to the host when migration is underway, could use this flaw to increase their privileges on the host. (CVE-2019-14835)

      https://access.redhat.com/errata/RHSA-2019:2827?sc_cid=701600000006NHXAA2

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        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-12762 kernel update [RHEL8.0 4.18.0-80.11.1.el8_0]

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Activity

            [LU-12791] kernel update [RHEL8.0 4.18.0-80.11.2.el8_0]
            pjones Peter Jones made changes -
            Fix Version/s New: Lustre 2.14.0 [ 14490 ]
            Resolution New: Fixed [ 1 ]
            Status Original: Open [ 1 ] New: Resolved [ 5 ]
            pjones Peter Jones made changes -
            Fix Version/s New: Lustre 2.12.4 [ 14690 ]
            yujian Jian Yu made changes -
            Link New: This issue is related to LU-12762 [ LU-12762 ]
            yujian Jian Yu created issue -

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              yujian Jian Yu
              yujian Jian Yu
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              Dates

                Created:
                Updated:
                Resolved: