DEBIAN-CVE-2022-39836

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Source
https://security-tracker.debian.org/tracker/CVE-2022-39836
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-39836.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2022-39836
Upstream
Published
2022-10-25T17:15:56Z
Modified
2025-09-30T05:15:46.001775Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in Connected Vehicle Systems Alliance (COVESA) dlt-daemon through 2.18.8. Due to a faulty DLT file parser, a crafted DLT file that crashes the process can be created. This is due to missing validation checks. There is a heap-based buffer over-read of one byte.

References

Affected packages

Debian:11 / dlt-daemon

Package

Name
dlt-daemon
Purl
pkg:deb/debian/dlt-daemon?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.18.6-1
2.18.6-1+deb11u1
2.18.6-2
2.18.6-2.1
2.18.8-1
2.18.8-2
2.18.8-3
2.18.8-4
2.18.8-5
2.18.8-6
2.18.9-1
2.18.9-2
2.18.10-1
2.18.10-2
2.18.10-3
2.18.10-4
2.18.10-5
2.18.10-6
2.18.10-7
2.18.10-8
2.18.10-9
2.18.10-10
2.18.10-11
2.18.10-12

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / dlt-daemon

Package

Name
dlt-daemon
Purl
pkg:deb/debian/dlt-daemon?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.18.8-6
2.18.9-1
2.18.9-2
2.18.10-1
2.18.10-2
2.18.10-3
2.18.10-4
2.18.10-5
2.18.10-6
2.18.10-7
2.18.10-8
2.18.10-9
2.18.10-10
2.18.10-11
2.18.10-12

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / dlt-daemon

Package

Name
dlt-daemon
Purl
pkg:deb/debian/dlt-daemon?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.18.9-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / dlt-daemon

Package

Name
dlt-daemon
Purl
pkg:deb/debian/dlt-daemon?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.18.9-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}