PULSEUnderground Intel

AO VIVO24sinais / 24h

FEED

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CVE Watch—

CVE-2018-6789

Exim Buffer Overflow Vulnerability

CVSS

—

Sem CVSS

EPSS

82.1%

p100

KEV

SIM

3 de nov. de 2021

Exploit Today

80

0-100

Publicado: — · Última mod.: —

EPSS · 30d

82.1%EPSS · 30 dias82.1%

2026-10-082026-11-05

Ficha do catálogo KEV

Produto

Exim / Exim

Vulnerabilidade

Exim Buffer Overflow Vulnerability

Adicionado ao KEV

3 de nov. de 2021

Corrigir até

3 de mai. de 2022

Uso conhecido em ransomware

Sim

Descrição resumida

Exim contains a buffer overflow vulnerability in the base64d function part of the SMTP listener that may allow for remote code execution.

Ação necessária

Apply updates per vendor instructions.

Notas

https://nvd.nist.gov/vuln/detail/CVE-2018-6789

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KEV—80Exim Heap-Based Buffer Overflow Vulnerability—CVE-2010-4345—

KEV—79Exim Privilege Escalation Vulnerability—