CVE-2006-2069
The recursor in PowerDNS before 3.0.1 allows remote attackers to cause a denial of service (application crash) via malformed EDNS0 packets.
02 Description
The recursor in PowerDNS before 3.0.1 allows remote attackers to cause a denial of service (application crash) via malformed EDNS0 packets.
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 6.10% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 93.3% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2006-04-27 10:00Z20 YR AGO
- Last updated
- 2024-08-07 17:35Z2 YR AGO
- Reserved
- 2006-04-26
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- 84db5f7d06b0f5b146074d63baf45d7d0378332c48b30bd269a25936791ee9a5
05 Affected products
06 References
- www.securityfocus.com17711http://www.securityfocus.com/bid/17711
- exchange.xforce.ibmcloud.compowerdns-recursor-ednso-dos(26100)https://exchange.xforce.ibmcloud.com/vulnerabilities/26100
- secunia.com19831http://secunia.com/advisories/19831
- lists.suse.comSUSE-SR:2006:010http://lists.suse.com/archive/suse-security-announce/2006-May/0004.html
- secunia.com20117http://secunia.com/advisories/20117
- doc.powerdns.comhttp://doc.powerdns.com/changelog.html#CHANGELOG-RECURSOR-3-0-1
- www.vupen.comADV-2006-1527http://www.vupen.com/english/advisories/2006/1527
07 Fixed in
Debian 12
- pdns-recursor Fixed in 3.0.1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- pdns-recursor Fixed in 3.0.1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- pdns-recursor Fixed in 3.0.1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.