DEBIAN-CVE-2020-24455

See a problem?
Please try reporting it to the source first.
Source
https://security-tracker.debian.org/tracker/CVE-2020-24455
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-24455.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2020-24455
Upstream
Published
2021-02-26T03:15:12.213Z
Modified
2025-11-19T01:19:04.034738Z
Severity
  • 6.7 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Missing initialization of a variable in the TPM2 source may allow a privileged user to potentially enable an escalation of privilege via local access. This affects tpm2-tss before 3.0.1 and before 2.4.3.

References

Affected packages

Debian:11 / tpm2-tss

Package

Name
tpm2-tss
Purl
pkg:deb/debian/tpm2-tss?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.0.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / tpm2-tss

Package

Name
tpm2-tss
Purl
pkg:deb/debian/tpm2-tss?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.0.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / tpm2-tss

Package

Name
tpm2-tss
Purl
pkg:deb/debian/tpm2-tss?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.0.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / tpm2-tss

Package

Name
tpm2-tss
Purl
pkg:deb/debian/tpm2-tss?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.0.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}