SecuritySpace - CVE-2021-3746

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CVE ID: CVE-2021-3746

Description: A flaw was found in the libtpms code that may cause access beyond the boundary of internal buffers. The vulnerability is triggered by specially-crafted TPM2 command packets that then trigger the issue when the state of the TPM2's volatile state is written. The highest threat from this vulnerability is to system availability. This issue affects libtpms versions before 0.8.5, before 0.7.9 and before 0.6.6.

Test IDs: 1.3.6.1.4.1.25623.1.0.854153 1.3.6.1.4.1.25623.1.1.4.2021.3004.1

Cross References: Common Vulnerability Exposure (CVE) ID: CVE-2021-3746
https://bugzilla.redhat.com/show_bug.cgi?id=1998588
https://bugzilla.redhat.com/show_bug.cgi?id=1998588

CVE ID:	CVE-2021-3746
Description:	A flaw was found in the libtpms code that may cause access beyond the boundary of internal buffers. The vulnerability is triggered by specially-crafted TPM2 command packets that then trigger the issue when the state of the TPM2's volatile state is written. The highest threat from this vulnerability is to system availability. This issue affects libtpms versions before 0.8.5, before 0.7.9 and before 0.6.6.
Test IDs:	1.3.6.1.4.1.25623.1.0.854153 1.3.6.1.4.1.25623.1.1.4.2021.3004.1
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2021-3746 https://bugzilla.redhat.com/show_bug.cgi?id=1998588 https://bugzilla.redhat.com/show_bug.cgi?id=1998588