CVE-2020-29394

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Source
https://nvd.nist.gov/vuln/detail/CVE-2020-29394
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-29394.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-29394
Related
Published
2020-11-30T19:15:12Z
Modified
2025-02-19T03:11:17.747867Z
Downstream
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A buffer overflow in the dltfilterload function in dlt_common.c from dlt-daemon through 2.18.5 (GENIVI Diagnostic Log and Trace) allows arbitrary code execution because fscanf is misused (no limit on the number of characters to be read in the format argument).

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
Fixed
2.18.5-0.3

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
Fixed
2.18.5-0.3

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
2.18.5-0.3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Git / github.com/genivi/dlt-daemon

Affected ranges

Type
GIT
Repo
https://github.com/genivi/dlt-daemon
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
f1ac087c766827b1d0ed9c3a814b3cc052e948f2

Affected versions

v2.*

v2.10.0
v2.10.0_rc1
v2.11.0
v2.12.0
v2.12.1
v2.13.0
v2.14.0
v2.14.1
v2.15.0
v2.16.0
v2.17.0
v2.18.0
v2.18.1
v2.18.2
v2.18.3
v2.18.4
v2.18.5
v2.2.0
v2.3.0
v2.4.0
v2.4.1
v2.4.2
v2.5.0
v2.5.1
v2.5.2
v2.6.0
v2.7.0
v2.8.0
v2.9.0
v2.9.1