DEBIAN-CVE-2020-26421

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Source
https://security-tracker.debian.org/tracker/DEBIAN-CVE-2020-26421
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-26421.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2020-26421
Upstream
Published
2020-12-11T19:15:12Z
Modified
2025-09-19T06:25:54Z
Summary
[none]
Details

Crash in USB HID protocol dissector and possibly other dissectors in Wireshark 3.4.0 and 3.2.0 to 3.2.8 allows denial of service via packet injection or crafted capture file.

References

Affected packages

Debian:11 / wireshark

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / wireshark

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / wireshark

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / wireshark

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}