MGASA-2018-0252
- Source
- https://advisories.mageia.org/MGASA-2018-0252.html
- Import Source
- https://advisories.mageia.org/MGASA-2018-0252.json
- JSON Data
- https://api.osv.dev/v1/vulns/MGASA-2018-0252
- Related
- Published
- 2018-05-24T16:30:31Z
- Modified
- 2018-05-24T15:35:45Z
- Summary
- Updated pdns-recursor package fixes security vulnerability
- Details
-
An issue has been found in the DNSSEC validation component of PowerDNS Recursor, allowing an ancestor delegation NSEC or NSEC3 record to be used to wrongfully prove the non-existence of a RR below the owner name of that record. This would allow an attacker in position of man-in-the-middle to send a NXDOMAIN answer for a name that does exist (CVE-2018-1000003).
- References
-
- https://advisories.mageia.org/MGASA-2018-0252.html
- https://bugs.mageia.org/show_bug.cgi?id=22935
- https://doc.powerdns.com/recursor/security-advisories/powerdns-advisory-2018-01.html
- https://blog.powerdns.com/2018/03/29/powerdns-recursor-4-1-2-released/
- https://lists.opensuse.org/opensuse-updates/2018-04/msg00033.html
- Credits
-
-
- Mageia - COORDINATOR
-
Affected packages
Mageia:6 / pdns-recursor
Package
- Name
- pdns-recursor
- Purl
- pkg:rpm/mageia/pdns-recursor?distro=mageia-6