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Unrated severityNVD Advisory· Published Aug 10, 2021· Updated Nov 3, 2025

CVE-2021-38371

CVE-2021-38371

Description

The STARTTLS feature in Exim through 4.94.2 allows response injection (buffering) during MTA SMTP sending.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2

Exim/Eximdescription
Exim/Eximllm-fuzzy
Range: <=4.94.2

Patches

Vulnerability mechanics

References

3

nostarttls.secvuln.infomitrex_refsource_MISC
www.exim.orgmitrex_refsource_MISC
www.exim.org/static/doc/security/CVE-2021-38371.txtmitrex_refsource_MISC

News mentions

0

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