VDB

DEBIAN-CVE-2023-1017

DEBIAN-CVE-2023-1017 PUBLISHED CVSS 7.800000190734863 HIGH

An out-of-bounds write vulnerability exists in TPM2.0's Module Library allowing writing of a 2-byte data past the end of TPM2.0 command in the CryptParameterDecryption routine. An attacker who can successfully exploit this vulnerability can lead to denial of service (crashing the TPM chip/process or rendering it unusable) and/or arbitrary code execution in the TPM context.

Risk Scores

CVSS v3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products

VendorProductVersions
Debian:12libtpms0, 0, 0
Debian:14libtpms0, 0, 0
Debian:13libtpms0, 0, 0

Timeline

  • Feb 28, 2023 CVE Published
  • Apr 28, 2026 CVE Updated
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