The Postfix MTA-STS Resolver Project maintains a specialized mail-security utility that implements the SMTP MTA Strict Transport Security standard to enforce encrypted communication in mail-relay scenarios. The observed vulnerability signal, while narrow, reflects the parsing and protocol-handling demands of an email-transit security component. Current counts and exposure details are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Postfix Mta Sts Resolver Project over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2019-16791MEDIUM In postfix-mta-sts-resolver before 0.5.1, All users can receive incorrect response from daemon under rare conditions, rendering downgrade of effective STS policy. | Jan 22, 2020 | 5.9 | 20 | NO | NO |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Postfix Mta Sts Resolver Project.
Media articles that mention a CVE ID that affects a product developed by Postfix Mta Sts Resolver Project — matched by CVE ID, not by vendor name.