DEBIAN-CVE-2021-3623

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Source
https://security-tracker.debian.org/tracker/CVE-2021-3623
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-3623.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2021-3623
Upstream
Published
2022-03-02T23:15:08Z
Modified
2025-09-19T06:17:06Z
Summary
[none]
Details

A flaw was found in libtpms. The flaw can be triggered by specially-crafted TPM 2 command packets containing illegal values and may lead to an out-of-bounds access when the volatile state of the TPM 2 is marshalled/written or unmarshalled/read. The highest threat from this vulnerability is to system availability.

References

Affected packages

Debian:12 / libtpms

Package

Name
libtpms
Purl
pkg:deb/debian/libtpms?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / libtpms

Package

Name
libtpms
Purl
pkg:deb/debian/libtpms?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / libtpms

Package

Name
libtpms
Purl
pkg:deb/debian/libtpms?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}