Description
Spamsniper 5.0 ~ 5.2.7 contain a stack-based buffer overflow vulnerability caused by improper boundary checks when parsing MAIL FROM command. It leads remote attacker to execute arbitrary code via crafted packet.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_misc
https://www.jiransecurity.com/
Third Party Advisory x_refsource_misc
https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35855
Scores
CVSS v3
8.1
EPSS
0.0268
EPSS Percentile
83.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-121
CWE-787
Status
published
Products (1)
jiransecurity/spamsniper
5.0.2 - 5.7.6
Published
Dec 27, 2020
Tracked Since
Feb 18, 2026