Uploaded image for project: 'RHEL'
  1. RHEL
  2. RHEL-17468

glibc: Corrupt DTV after reuse of a TLS module ID following dlclose with unused TLS [rhel-8.10]

XMLWordPrintable

    • Icon: Bug Bug
    • Resolution: Done-Errata
    • Icon: Undefined Undefined
    • rhel-8.10
    • rhel-8.9.0
    • glibc
    • None
    • sst_pt_libraries
    • ssg_platform_tools
    • 17
    • 21
    • 2
    • False
    • Hide

      None

      Show
      None
    • No
    • Red Hat Enterprise Linux
    • None
    • None

      This is a clone of issue RHEL-17465 to use for version rhel-8.10.0
      –
      Original description:
      TLS access using TLSDESC may fail after dlclose of an object that has TLS data, but it was not ever used before dlclose.

      Upstream patch submission: [PATCH] elf: Fix TLS modid reuse generation assignment

      The fix for RHEL-2122 probably makes hitting this condition much more likely, so we need to fix this issue as well.

            rhn-support-codonell Carlos O'Donell
            watson-automation Watson Automation
            Carlos O'Donell Carlos O'Donell
            Martin Coufal Martin Coufal
            Votes:
            0 Vote for this issue
            Watchers:
            11 Start watching this issue

              Created:
              Updated:
              Resolved: