CVE-2017-15091 - log back

CVE-2017-15091 created at 25 Sep 2019 19:31:40
Severity
+ Low
Remote
+ Remote
Type
+ Access restriction bypass
Description
+ An issue has been found in the API component of PowerDNS Authoritative < 4.0.5, where some operations that have an impact on the state of the server are still allowed even though the API has been configured as read-only via the 'api-readonly' keyword. This missing check allows an attacker with valid API credentials to flush the cache, trigger a zone transfer or send a NOTIFY.
References
+ https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2017-04.html
+ https://github.com/PowerDNS/pdns/commit/245a2c8211db2f6c5771f93671e4eb80d4e0a0c7
Notes