NVD Vulnerability Detail
Search Exploit, PoC
CVE-2003-0743
Summary

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.

Publication Date Oct. 20, 2003, 1 p.m.
Registration Date Jan. 29, 2021, 6:02 p.m.
Last Update Oct. 18, 2016, 11:37 a.m.
CVSS2.0 : HIGH
Score 7.5
Vector AV:N/AC:L/Au:N/C:P/I:P/A:P
攻撃元区分(AV) ネットワーク
攻撃条件の複雑さ(AC)
攻撃前の認証要否(Au) 不要
機密性への影響(C)
完全性への影響(I)
可用性への影響(A)
Get all privileges. いいえ
Get user privileges いいえ
Get other privileges はい
User operation required いいえ
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:a:university_of_cambridge:exim:3.0:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.3:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.3.1:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.3.2:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.11:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.12:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.13:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.14:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.15:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.16:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.17:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.18:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.19:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.20:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.21:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.22:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.30:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.31:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.32:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.33:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.34:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.35:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:3.36:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:4.10:*:*:*:*:*:*:*
cpe:2.3:a:university_of_cambridge:exim:4.20:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List