Description

Fathom 2.4 contains a buffer overflow vulnerability in the Authorization Code field that allows local attackers to crash the application by submitting an oversized input string. Attackers can paste a 6000-byte payload into the Authorization Code field and click Activate to trigger a denial of service condition.

INFO

Published Date :

2026-04-26T13:19:16.485Z

Last Modified :

2026-04-26T13:19:16.485Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2018-25285 vulnerability.

No data.

REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2018-25285.

URL Resource
https://fathom.concord.org/ cve-icon
https://fathom.concord.org/download/ cve-icon
https://www.exploit-db.com/exploits/45294 cve-icon
https://www.vulncheck.com/advisories/fathom-denial-of-service-via-authorization-code-buffer-overflow cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
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SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact