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CVE-2018-25285

MEDIUM

5.5

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.

Details CVE

Score CVSS v3.15.5

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Vecteur d'attaqueLOCAL

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurREQUIRED

Publie4/26/2026

Derniere modification4/27/2026

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-120

References

https://fathom.concord.org/(disclosure@vulncheck.com)

https://fathom.concord.org/download/(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/45294(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/fathom-denial-of-service-via-authorization-code-buffer-overflow(disclosure@vulncheck.com)

Correlations IOC

Aucune correlation enregistree

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