CVE-2023-26437
Summary
| CVE | CVE-2023-26437 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-04-04 15:15:00 UTC |
| Updated | 2023-04-15 04:16:00 UTC |
| Description | Denial of service vulnerability in PowerDNS Recursor allows authoritative servers to be marked unavailable.This issue affects Recursor: through 4.6.5, through 4.7.4 , through 4.8.3. |
Risk And Classification
Problem Types: NVD-CWE-noinfo
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| [SECURITY] Fedora 37 Update: pdns-recursor-4.8.4-1.fc37 - package-announce - Fedora Mailing-Lists | MISC | lists.fedoraproject.org | |
| [SECURITY] Fedora 38 Update: pdns-recursor-4.8.4-1.fc38 - package-announce - Fedora Mailing-Lists | MISC | lists.fedoraproject.org | |
| PowerDNS Security Advisory 2023-02: Deterred spoofing attempts can lead to authoritative servers being marked unavailable — PowerDNS Recursor documentation | MISC | docs.powerdns.com | |
| 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
- 182618 Debian Security Update for pdns-recursor (CVE-2023-26437)
- 283879 Fedora Security Update for pdns (FEDORA-2023-0c1aaa76b6)
- 284199 Fedora Security Update for pdns (FEDORA-2023-680b2e6af5)
- 691104 Free Berkeley Software Distribution (FreeBSD) Security Update for powerdns (dc33795f-ced7-11ed-b1fe-6805ca2fa271)