DEBIAN-CVE-2021-3569

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Source
https://security-tracker.debian.org/tracker/CVE-2021-3569
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-3569.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2021-3569
Upstream
Published
2021-06-03T12:15:07Z
Modified
2026-10-21T18:03:01Z
Summary
[none]
Details

A stack corruption bug was found in libtpms in versions before 0.7.2 and before 0.8.0 while decrypting data using RSA. This flaw could result in a SIGBUS (bad memory access) and termination of swtpm. 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&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.8.2-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-3569.json"

Debian:13 / libtpms

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.8.2-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-3569.json"

Debian:14 / libtpms

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.8.2-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-3569.json"