CVE-2023-1018

An out-of-bounds read vulnerability exists in TPM2.0's Module Library allowing a 2-byte read past the end of a TPM2.0 command in the CryptParameterDecryption routine. An attacker who can successfully exploit this vulnerability can read or access sensitive data stored in the TPM.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
certccCNA
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CVEADP
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CISA-ADPADP
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 49%
VendorProductVersion
trustedcomputinggrouptrusted_platform_module
2.0:revision_1.16
trustedcomputinggrouptrusted_platform_module
2.0:revision_1.38
trustedcomputinggrouptrusted_platform_module
2.0:revision_1.59
microsoftwindows_10_1507
𝑥
< 10.0.10240.19805
microsoftwindows_10_1607
𝑥
< 10.0.14393.5786
microsoftwindows_10_1809
𝑥
< 10.0.17763.4131
microsoftwindows_10_20h2
𝑥
< 10.0.19042.2728
microsoftwindows_10_21h2
𝑥
< 10.0.19044.2728
microsoftwindows_10_22h2
𝑥
< 10.0.19045.2728
microsoftwindows_11_21h2
𝑥
< 10.0.22000.1696
microsoftwindows_11_22h2
𝑥
< 10.0.22621.1413
microsoftwindows_server_2016
𝑥
< 10.0.14393.5786
microsoftwindows_server_2019
𝑥
< 10.0.17763.4131
microsoftwindows_server_2022
𝑥
< 10.0.20348.1607
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
libtpms
bookworm (security)
vulnerable
trixie
0.9.2-3.1
fixed
bookworm
0.9.2-3.1
fixed
sid
0.9.2-3.1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libtpms
kinetic
Fixed 0.9.3-0ubuntu1.22.10.1
released
jammy
Fixed 0.9.3-0ubuntu1.22.04.1
released
focal
dne
bionic
dne
xenial
ignored
trusty
ignored