CVE-2026-62642
Fixed in a distro release EPSS <1%CVSS 4.3
In Roundcube Webmail before 1.6.17 and 1.7.x before 1.7.2, an infinite loop was discovered in the TNEF decoder, which may lead to denial of service upon opening an email with a TNEF attachment.
Products: roundcube webmail
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | roundcube | 1.6.5+dfsg-1+deb12u10 |
| Debian 13 | roundcube | 1.6.17+dfsg-0+deb13u1 |
| Debian 14 | roundcube | 1.6.17+dfsg-1 |
| Ubuntu 26.10 | roundcube | no fix |
| Ubuntu Pro 16.04 LTS | roundcube | no fix |
| Ubuntu Pro 18.04 LTS | roundcube | no fix |
| Ubuntu Pro 20.04 LTS | roundcube | no fix |
| Ubuntu Pro 22.04 LTS | roundcube | no fix |
| Ubuntu Pro 24.04 LTS | roundcube | no fix |
| Ubuntu Pro 26.04 LTS | roundcube | no fix |
| openSUSE Tumbleweed | roundcubemail | 1.6.19-1.1 |