Описание
An issue was discovered in tls_verify_crl in ProFTPD before 1.3.6. A wrong iteration variable, used when checking a client certificate against CRL entries (installed by a system administrator), can cause some CRL entries to be ignored, and can allow clients whose certificates have been revoked to proceed with a connection to the server.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support, was needs-triage |
| devel | not-affected | 1.3.6-6build2 |
| disco | not-affected | 1.3.6-4 |
| eoan | not-affected | 1.3.6-6build2 |
| esm-apps/bionic | needs-triage | |
| esm-apps/focal | not-affected | 1.3.6-6build2 |
| esm-apps/jammy | not-affected | 1.3.6-6build2 |
| esm-apps/noble | not-affected | 1.3.6-6build2 |
| esm-apps/xenial | needs-triage | |
| esm-infra-legacy/trusty | DNE |
Показывать по
EPSS
5 Medium
CVSS2
7.5 High
CVSS3
Связанные уязвимости
An issue was discovered in tls_verify_crl in ProFTPD before 1.3.6. A wrong iteration variable, used when checking a client certificate against CRL entries (installed by a system administrator), can cause some CRL entries to be ignored, and can allow clients whose certificates have been revoked to proceed with a connection to the server.
An issue was discovered in tls_verify_crl in ProFTPD before 1.3.6. A w ...
An issue was discovered in tls_verify_crl in ProFTPD before 1.3.6. A wrong iteration variable, used when checking a client certificate against CRL entries (installed by a system administrator), can cause some CRL entries to be ignored, and can allow clients whose certificates have been revoked to proceed with a connection to the server.
Уязвимость FTP-сервера ProFTPD, связанная с ошибками процедуры подтверждения подлинности сертификата, позволяющая нарушителю манипулировать данными
EPSS
5 Medium
CVSS2
7.5 High
CVSS3