SMTP smuggling in Apache James
概要
SMTP smuggling in Apache James
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
Apache James prior to versions 3.8.1 and 3.7.5 is vulnerable to SMTP smuggling.
A lenient behaviour in line delimiter handling might create a difference of interpretation between the sender and the receiver which can be exploited by an attacker to forge an SMTP envelop, allowing for instance to bypass SPF checks.
The patch implies enforcement of CRLF as a line delimiter as part of the DATA transaction.
We recommend James users to upgrade to non vulnerable versions.
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
参照URL
- advisory github.com
- advisory lists.apache.org
- advisory nvd.nist.gov
- web openwall.com
- web postfix.org
- web sec-consult.com