CVE-2017-15094
Summary
| CVE | CVE-2017-15094 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2018-01-23 15:29:00 UTC |
| Updated | 2019-10-09 23:24:00 UTC |
| Description | An issue has been found in the DNSSEC parsing code of PowerDNS Recursor from 4.0.0 up to and including 4.0.6 leading to a memory leak when parsing specially crafted DNSSEC ECDSA keys. These keys are only parsed when validation is enabled by setting dnssec to a value other than off or process-no-validate (default). |
Risk And Classification
Problem Types: CWE-772
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| PowerDNS Security Advisory 2017-07: Memory leak in DNSSEC parsing — PowerDNS Recursor documentation | CONFIRM | doc.powerdns.com | Mitigation, Patch, Vendor Advisory |
| 101982 | BID | www.securityfocus.com | Third Party Advisory, VDB Entry |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 501110 Alpine Linux Security Update for pdns-recursor