CVE-2024-25583
CVE-2024-25583 · Crafted responses can lead to a denial of service in Recursor if recursive forwarding is configured
This page contains facts from public vulnerability sources. Check the original advisory before updating.
A crafted response from an upstream server the recursor has been configured to forward-recurse to can cause a Denial of Service in the Recursor. The default configuration of the Recursor does not use recursive forwarding and is not affected.
CVSS 7.5 · High · EPSS 0.8% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
recursor
- Versions
- 4.8.7: Affected
- 4.9.4: Affected
- 5.0.3: Affected
No fix published
pdns-recursor Debian:12
- Versions
- 4.8.4-1
- 4.8.6-1
- 4.8.7-1
- Affected ranges
- ECOSYSTEM: < 4.8.8-1
Update to 4.8.8-1
pdns-recursor Debian:13
- Affected ranges
- ECOSYSTEM: < 4.9.5-1
Update to 4.9.5-1
pdns-recursor Debian:14
- Affected ranges
- ECOSYSTEM: < 4.9.5-1
Update to 4.9.5-1
pdns-recursor Ubuntu:Pro:16.04:LTS
- Versions
- 3.7.3-1
- 4.0.0~alpha1-1
- 4.0.0~alpha1-2
- 4.0.0~alpha2-2
- 4.0.0~alpha2-2ubuntu0.1
- 4.0.0~alpha2-2ubuntu0.1+esm1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
pdns-recursor Ubuntu:Pro:18.04:LTS
- Versions
- 4.0.6-1
- 4.0.6-1build1
- 4.0.7-1
- 4.1.1-1
- 4.1.1-1build1
- 4.1.1-2
- 4.1.1-2ubuntu0.1~esm1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
pdns-recursor Ubuntu:Pro:20.04:LTS
- Versions
- 4.2.0-6
- 4.2.1-1
- 4.2.1-1build1
- 4.2.1-1build2
- 4.2.1-1ubuntu0.1~esm1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
pdns-recursor Ubuntu:Pro:22.04:LTS
- Versions
- 4.4.2-3
- 4.6.0-1ubuntu1
- 4.6.0-1ubuntu1+esm1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
pdns-recursor Ubuntu:24.04:LTS
- Versions
- 4.9.0-2
- 4.9.1-4
- 4.9.2-1
- 4.9.2-1build1
- 4.9.2-2
- 4.9.3-1
- 4.9.3-1build2
- 4.9.3-1build3
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published