GHSA-9wxp-w4px-32vh
Spring Boot's Mail Auto-Configuration Does Not Enable SSL Hostname Verification
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Maven | org.springframework.boot:spring-boot-starter-mail | >= 4.0.0, < 4.0.7 | 4.0.7 |
| Maven | org.springframework.boot:spring-boot-starter-mail | >= 3.5.0, < 3.5.15 | 3.5.15 |
| Maven | org.springframework.boot:spring-boot-starter-mail | >= 3.4.0, <= 3.4.16 | no fix listed |
Details
As written in the advisory (Markdown source, shown as plain text).
Spring Boot's Mail auto-configuration does not enable hostname verification. Applications that set the relevant JavaMail property, such as spring.mail.properties.mail.smtp.ssl.checkserveridentity=true, are not affected.
Affected versions:
Spring Boot 4.0.0 through 4.0.6; 3.5.0 through 3.5.14; 3.4.0 through 3.4.16.
References
External links from the advisory. They lead to third-party sites.