Security Advisory

CVE-2010-4344

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2010-12-14 15:00:00

Last updated 2025-10-22 00:05:50

Assigner redhat

CVSS score not scored

State PUBLISHED

Description

Heap-based buffer overflow in the string_vformat function in string.c in Exim before 4.70 allows remote attackers to execute arbitrary code via an SMTP session that includes two MAIL commands in conjunction with a large message containing crafted headers, leading to improper rejection logging.

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