Postfix 3.2.8

CPE Details

Postfix 3.2.8
postfix
postfix
3.2.8
2019-09-27
10h57 +00:00
2019-09-27
10h57 +00:00
CPE NVD
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CPE Name: cpe:2.3:a:postfix:postfix:3.2.8:*:*:*:*:*:*:*

Informations

Vendor

postfix

Product

postfix

Version

3.2.8

Related CVE

Open and find in CVE List

CVE ID Published Description Score Severity
CVE-2023-51764 2023-12-23 23h00 +00:00 Postfix through 3.8.5 allows SMTP smuggling unless configured with smtpd_data_restrictions=reject_unauth_pipelining and smtpd_discard_ehlo_keywords=chunking (or certain other options that exist in recent versions). Remote attackers can use a published exploitation technique to inject e-mail messages with a spoofed MAIL FROM address, allowing bypass of an SPF protection mechanism. This occurs because Postfix supports . but some other popular e-mail servers do not. To prevent attack variants (by always disallowing without ), a different solution is required, such as the smtpd_forbid_bare_newline=yes option with a Postfix minimum version of 3.5.23, 3.6.13, 3.7.9, 3.8.4, or 3.9.
5.3
Medium
The information presented on CVE Find originates from several carefully selected reference sources. CVE data is provided by MITRE Corporation and the National Vulnerability Database (NVD). The Known Exploited Vulnerabilities (KEV) catalog is sourced from the Cybersecurity and Infrastructure Security Agency (CISA), while EPSS scores come from FIRST.org. Additionally, data regarding software weaknesses (CWE) and common attack patterns (CAPEC) is maintained by MITRE Corporation, and information on hardware and software configurations (CPE) is provided by the NVD.