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Oracle Linux: CVE-2021-3623: ELSA-2022-9240: libtpms security update (IMPORTANT)

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Oracle Linux: CVE-2021-3623: ELSA-2022-9240: libtpms security update (IMPORTANT)

Severity
5
CVSS
(AV:L/AC:L/Au:S/C:P/I:N/A:C)
Published
06/21/2021
Created
03/24/2022
Added
03/22/2022
Modified
07/22/2024

Description

A flaw was found in libtpms. The flaw can be triggered by specially-crafted TPM 2 command packets containing illegal values and may lead to an out-of-bounds access when the volatile state of the TPM 2 is marshalled/written or unmarshalled/read. The highest threat from this vulnerability is to system availability.

Solution(s)

  • oracle-linux-upgrade-libtpms
  • oracle-linux-upgrade-libtpms-devel
  • oracle-linux-upgrade-swtpm
  • oracle-linux-upgrade-swtpm-devel
  • oracle-linux-upgrade-swtpm-libs
  • oracle-linux-upgrade-swtpm-tools

References

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