Heap-based buffer overflow in smtp_in.c for Exim 3 (exim3) before 3.36 and Exim 4 (exim4) before 4.21 may allow remote attackers to execute arbitrary code via an invalid (1) HELO or (2) EHLO argument with a large number of spaces followed by a NULL character and a newline, which is not properly trimmed before the "(no argument given)" string is appended to the buffer.
References
Configurations
Configuration 1 (hide)
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Information
Published : 2003-10-19 21:00
Updated : 2016-10-17 19:37
NVD link : CVE-2003-0743
Mitre link : CVE-2003-0743
JSON object : View
CWE
Products Affected
university_of_cambridge
- exim