Linux
php-swiftmailer security updates
Patch Radar has 3 security fixes for php-swiftmailer, closing 1 CVE. The newest is php-swiftmailer 5.4.2-1.1 (5.4.2-1.1), released January 16, 2026.
Latest version
n/a
Release date not known
Security fixes
3
On record in Patch Radar
CVEs
1
Closed by those fixes
Exploited
0
Vendor report or CISA KEV
Security fixes, newest first
| Priority | Fix | Release | Fixed in | CVEs | Exploited | Released |
|---|---|---|---|---|---|---|
| Routine | php-swiftmailer 5.4.2-1.1 | Ubuntu 24.10 (oracular) | 5.4.2-1.1 | 1 | Jan 16, 2026 | |
| Routine | php-swiftmailer 5.4.2-1.1 | Ubuntu 18.04.6 LTS (bionic) | 5.4.2-1.1 | 1 | Dec 30, 2016 | |
| Routine | php-swiftmailer 5.4.2-1.1 | Ubuntu 20.04 LTS (focal) | 5.4.2-1.1 | 1 | Dec 30, 2016 |