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
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | libtpms | 0, 0, 0 |
| Debian:14 | libtpms | 0, 0, 0 |
| Debian:13 | libtpms | 0, 0, 0 |
Timeline
- Feb 28, 2023 CVE Published
- Apr 28, 2026 CVE Updated