CVE-2020-24455
Missing initialization of a variable in the TPM2 source may allow a privileged user to potentially enable an escalation of privilege via local access. This affects tpm2-tss before 3.0.1 and before 2.4.3.
| Software | From | Fixed in |
|---|---|---|
| tpm2_software_stack_project / tpm2_software_stack | - | 2.4.3 |
| tpm2_software_stack_project / tpm2_software_stack | 3.0.0 | 3.0.1 |
| fedoraproject / fedora | 34 | 34.x |
- https://bugzilla.redhat.com/show_bug.cgi?id=1902167
- https://github.com/tpm2-software/tpm2-tss/releases/tag/2.4.3
- https://github.com/tpm2-software/tpm2-tss/releases/tag/3.0.1
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7KPOENCMJU4DMT3BDNUBRK25B3DJ47UO/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7KPOENCMJU4DMT3BDNUBRK25B3DJ47UO/
- https://security.gentoo.org/glsa/202107-10
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