Unspecified vulnerability in ISC BIND 9.0.x through 9.3.x, 9.4 before 9.4.3-P4, 9.5 before 9.5.2-P1, 9.6 before 9.6.1-P2, and 9.7 beta…

Description

Unspecified vulnerability in ISC BIND 9.0.x through 9.3.x, 9.4 before 9.4.3-P4, 9.5 before 9.5.2-P1, 9.6 before 9.6.1-P2, and 9.7 beta before 9.7.0b3, 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 an Additional section with crafted data, which is not properly handled when the response is processed "at the same time as requesting DNSSEC records (DO)," aka Bug 20438.

Scores

EPSS (exploitation in 30 days)

8.0% · top 5.2% of all CVEs (4 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 2.6.

Weakness

• n/a

Affected products

• n/a

  • affected n/a

References (43)

• oval:org.mitre.oval:def:7261 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
• 40730 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 37426 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• http://aix.software.ibm.com/aix/efixes/security/bind9_advisory.asc (opens in a new tab)x_refsource_CONFIRMx_transferred
• oval:org.mitre.oval:def:10821 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
• ADV-2010-0176 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• bind-dnssec-cache-poisoning(54416) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
• https://bugzilla.redhat.com/show_bug.cgi?id=538744 (opens in a new tab)x_refsource_CONFIRMx_transferred
• 37118 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
• 38794 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• [security-announce] 20100303 VMSA-2010-0004 ESX Service Console and vMA third party updates (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
• 60493 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
• https://www.isc.org/advisories/CVE-2009-4022v6 (opens in a new tab)x_refsource_CONFIRMx_transferred
• 38240 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• FEDORA-2009-12218 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
• 37491 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• USN-888-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• oval:org.mitre.oval:def:7459 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
• [oss-security] 20091124 Re: a new bind issue (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
• VU#418861 (opens in a new tab)third-party-advisoryx_refsource_CERT-VNx_transferred
• https://www.isc.org/advisories/CVE2009-4022 (opens in a new tab)x_refsource_CONFIRMx_transferred
• IZ71667 (opens in a new tab)vendor-advisoryx_refsource_AIXAPARx_transferred
• 1021798 (opens in a new tab)vendor-advisoryx_refsource_SUNALERTx_transferred
• APPLE-SA-2011-10-12-3 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
• 39334 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• [oss-security] 20091124 CVE request: BIND 9 bug involving DNSSEC and the additional section (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
• MDVSA-2009:304 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
• ADV-2009-3335 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• ADV-2010-0622 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• https://issues.rpath.com/browse/RPL-3152 (opens in a new tab)x_refsource_CONFIRMx_transferred
• IZ68597 (opens in a new tab)vendor-advisoryx_refsource_AIXAPARx_transferred
• 38834 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 38219 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• oval:org.mitre.oval:def:11745 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
• IZ71774 (opens in a new tab)vendor-advisoryx_refsource_AIXAPARx_transferred
• https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04952488 (opens in a new tab)x_refsource_CONFIRMx_transferred
• FEDORA-2009-12233 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
• http://wiki.rpath.com/wiki/Advisories:rPSA-2010-0018 (opens in a new tab)x_refsource_CONFIRMx_transferred
• http://support.apple.com/kb/HT5002 (opens in a new tab)x_refsource_CONFIRMx_transferred
• RHSA-2009:1620 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• [oss-security] 20091124 a new bind issue (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
• 1021660 (opens in a new tab)vendor-advisoryx_refsource_SUNALERTx_transferred
• ADV-2010-0528 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2009-4022](https://trackcve.app/badge/CVE-2009-4022.svg)](https://trackcve.app/cve/CVE-2009-4022)

Record last updated 7 Aug 2024, 06:45 UTC.