Описание
repository/s3/S3.php in the Amazon S3 library in Moodle through 2.2.11, 2.3.x before 2.3.9, 2.4.x before 2.4.6, and 2.5.x before 2.5.2 does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate, related to an incorrect CURLOPT_SSL_VERIFYHOST value.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | ignored | end of life |
| bionic | not-affected | 2.5.4-1ubuntu1 |
| cosmic | not-affected | 2.5.4-1ubuntu1 |
| devel | not-affected | 2.5.4-1ubuntu1 |
| esm-apps/bionic | not-affected | 2.5.4-1ubuntu1 |
| esm-apps/xenial | not-affected | 2.5.4-1ubuntu1 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was not-affected [2.5.4-1ubuntu1]] |
| hardy | ignored | end of life |
| lucid | ignored | end of life |
| oneiric | ignored | end of life |
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EPSS
5.8 Medium
CVSS2
Связанные уязвимости
repository/s3/S3.php in the Amazon S3 library in Moodle through 2.2.11, 2.3.x before 2.3.9, 2.4.x before 2.4.6, and 2.5.x before 2.5.2 does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate, related to an incorrect CURLOPT_SSL_VERIFYHOST value.
repository/s3/S3.php in the Amazon S3 library in Moodle through 2.2.11 ...
repository/s3/S3.php in the Amazon S3 library in Moodle through 2.2.11, 2.3.x before 2.3.9, 2.4.x before 2.4.6, and 2.5.x before 2.5.2 does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate, related to an incorrect CURLOPT_SSL_VERIFYHOST value.
EPSS
5.8 Medium
CVSS2