Exim: Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2010-4344)
9
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
12/14/2010
12/04/2019
12/03/2019
02/14/2023
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.
Solution(s)
- exim-upgrade-latest
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