CVE-2010-0290
Unspecified vulnerability in ISC BIND 9.0.x through 9.3.x, 9.4 before 9.4.3-P5, 9.5 before 9.5.2-P2, 9.6 before 9.6.1-P3, and 9.7.0 beta, with DNSSEC validation enabled and checking disabled (CD), allows remote attackers to conduct DNS cache poisoning attacks by receiving a recursive client query and sending a response that contains (1) CNAME or (2) DNAME records, which do not have the intended validation before caching, aka Bug 20737. NOTE: this vulnerability exists because of an incomplete fix for CVE-2009-4022.
Key facts
- CVSS score
- 4.0 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:H/Au:N/C:N/I:P/A:P- EPSS score
- 6.8% (94th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2010-0321)
- Published
- January 22, 2010
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2010-0321 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- isc / bind
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and 118 more…
References
- http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00009.html
- http://marc.info/?l=oss-security&m=126393609503704&w=2
- http://marc.info/?l=oss-security&m=126399602810086&w=2
- http://secunia.com/advisories/38219(Vendor Advisory)
- http://secunia.com/advisories/38240(Vendor Advisory)
- http://secunia.com/advisories/40086
- http://wiki.rpath.com/wiki/Advisories:rPSA-2010-0018
- http://www.debian.org/security/2010/dsa-2054
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:021
- http://www.ubuntu.com/usn/USN-888-1
- http://www.vupen.com/english/advisories/2010/0176(Vendor Advisory)
- http://www.vupen.com/english/advisories/2010/0622
- http://www.vupen.com/english/advisories/2010/1352
- https://bugzilla.redhat.com/show_bug.cgi?id=554851
- https://bugzilla.redhat.com/show_bug.cgi?id=557121
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6815
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7512
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8884
- https://rhn.redhat.com/errata/RHSA-2010-0062.html
- https://www.isc.org/advisories/CVE-2009-4022v6(Vendor Advisory)
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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