UNKNOWNKNOWN EXPLOITED

CVE-2010-4344

Exim Heap-Based Buffer Overflow Vulnerability

Published: 2022-03-25
Modified: 2026-07-31
Sources: cisa-kev

Summary

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.

References

https://www.cisa.gov/known-exploited-vulnerabilities-catalog

Includes data from the CISA Known Exploited Vulnerabilities catalog.

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