CVE-2014-4020

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Source

https://nvd.nist.gov/vuln/detail/CVE-2014-4020

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2014-4020.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2014-4020

Related

Published

2014-06-18T16:55:08Z

Modified

2024-09-18T01:00:22Z

Summary

[none]

Details

The dissect_frame function in epan/dissectors/packet-frame.c in the frame metadissector in Wireshark 1.10.x before 1.10.8 interprets a negative integer as a length value even though it was intended to represent an error condition, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.

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

1.10.8-1

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

1.10.8-1

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

1.10.8-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}