{"api_version":"1","generated_at":"2026-04-23T02:36:06+00:00","cve":"CVE-2020-8622","urls":{"html":"https://cve.report/CVE-2020-8622","api":"https://cve.report/api/cve/CVE-2020-8622.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2020-8622","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-8622"},"summary":{"title":"CVE-2020-8622","description":"In BIND 9.0.0 -> 9.11.21, 9.12.0 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.9.3-S1 -> 9.11.21-S1 of the BIND 9 Supported Preview Edition, An attacker on the network path for a TSIG-signed request, or operating the server receiving the TSIG-signed request, could send a truncated response to that request, triggering an assertion failure, causing the server to exit. Alternately, an off-path attacker would have to correctly guess when a TSIG-signed request was sent, along with other characteristics of the packet and message, and spoof a truncated response to trigger an assertion failure, causing the server to exit.","state":"PUBLIC","assigner":"security-officer@isc.org","published_at":"2020-08-21 21:15:00","updated_at":"2023-11-07 03:26:00"},"problem_types":["CWE-617"],"metrics":[],"references":[{"url":"https://usn.ubuntu.com/4468-2/","name":"USN-4468-2","refsource":"UBUNTU","tags":[],"title":"USN-4468-2: Bind vulnerability | Ubuntu security notices | Ubuntu","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00041.html","name":"openSUSE-SU-2020:1699","refsource":"SUSE","tags":[],"title":"[security-announce] openSUSE-SU-2020:1699-1: moderate: Security update 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f","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DQN62GBMCIC5AY4KYADGXNKVY6AJKSJE/","name":"FEDORA-2020-a02b7a0f21","refsource":"","tags":[],"title":"[SECURITY] Fedora 32 Update: bind-9.11.22-1.fc32 - package-announce - Fedora Mailing-Lists","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://security.netapp.com/advisory/ntap-20200827-0003/","name":"https://security.netapp.com/advisory/ntap-20200827-0003/","refsource":"CONFIRM","tags":[],"title":"August 2020 ISC BIND Vulnerabilities in NetApp Products | NetApp Product Security","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DQN62GBMCIC5AY4KYADGXNKVY6AJKSJE/","name":"FEDORA-2020-a02b7a0f21","refsource":"FEDORA","tags":["Third Party Advisory"],"title":"[SECURITY] Fedora 32 Update: bind-9.11.22-1.fc32 - package-announce - Fedora Mailing-Lists","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.synology.com/security/advisory/Synology_SA_20_19","name":"https://www.synology.com/security/advisory/Synology_SA_20_19","refsource":"CONFIRM","tags":[],"title":"Synology Inc.","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://kb.isc.org/docs/cve-2020-8622","name":"https://kb.isc.org/docs/cve-2020-8622","refsource":"CONFIRM","tags":["Vendor Advisory"],"title":"CVE-2020-8622: A truncated TSIG response can lead to an assertion failure - Security Advisories","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZKAMJZXR66P6S5LEU4SN7USSNCWTXEXP/","name":"FEDORA-2020-14c194e5af","refsource":"","tags":[],"title":"[SECURITY] Fedora 31 Update: bind-dyndb-ldap-11.2-4.fc31 - package-announce - Fedora Mailing-Lists","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-8622","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8622","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[{"source":"LEGACY","value":"ISC would like to thank Dave Feldman, Jeff Warren, and Joel Cunningham of Oracle for bringing this vulnerability to our attention.","lang":""}],"nvd_cpes":[{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"canonical","cpe5":"ubuntu_linux","cpe6":"12.04","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"-","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"canonical","cpe5":"ubuntu_linux","cpe6":"14.04","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"esm","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"canonical","cpe5":"ubuntu_linux","cpe6":"16.04","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"esm","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"canonical","cpe5":"ubuntu_linux","cpe6":"18.04","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"lts","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"canonical","cpe5":"ubuntu_linux","cpe6":"20.04","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"lts","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"debian","cpe5":"debian_linux","cpe6":"10.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"debian","cpe5":"debian_linux","cpe6":"9.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"fedoraproject","cpe5":"fedora","cpe6":"31","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"fedoraproject","cpe5":"fedora","cpe6":"32","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"fedoraproject","cpe5":"fedora","cpe6":"32","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"isc","cpe5":"bind","cpe6":"9.11.21","cpe7":"s1","cpe8":"*","cpe9":"*","cpe10":"supported_preview","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"isc","cpe5":"bind","cpe6":"9.9.3","cpe7":"s1","cpe8":"*","cpe9":"*","cpe10":"supported_preview","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"isc","cpe5":"bind","cpe6":"9.11.21","cpe7":"s1","cpe8":"*","cpe9":"*","cpe10":"supported_preview","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"isc","cpe5":"bind","cpe6":"9.9.3","cpe7":"s1","cpe8":"*","cpe9":"*","cpe10":"supported_preview","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"9.11.21","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"isc","cpe5":"bind","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"9.16.5","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"isc","cpe5":"bind","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"9.17.3","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"isc","cpe5":"bind","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"netapp","cpe5":"steelstore_cloud_integrated_storage","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"opensuse","cpe5":"leap","cpe6":"15.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"opensuse","cpe5":"leap","cpe6":"15.2","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"8.5.0","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"oracle","cpe5":"communications_diameter_signaling_router","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"8622","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"synology","cpe5":"dns_server","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2020-8622","qid":"352289","title":"Amazon Linux Security Update for bind: AL2012-2020-329"},{"cve":"CVE-2020-8622","qid":"377151","title":"Alibaba Cloud Linux Security Update for bind (ALINUX3-SA-2021:0025)"},{"cve":"CVE-2020-8622","qid":"377309","title":"Alibaba Cloud Linux Security Update for bind (ALINUX2-SA-2020:0181)"},{"cve":"CVE-2020-8622","qid":"378214","title":"Virtuozzo Linux Security Update for bind-devel (VZLSA-2020:4183)"},{"cve":"CVE-2020-8622","qid":"378294","title":"Virtuozzo Linux Security Update for bind-pkcs11-libs (VZLSA-2020:5011)"},{"cve":"CVE-2020-8622","qid":"43829","title":"Juniper Junos BIND Vulnerability (JSA11116)"},{"cve":"CVE-2020-8622","qid":"500064","title":"Alpine Linux Security Update for bind"},{"cve":"CVE-2020-8622","qid":"503743","title":"Alpine Linux Security Update for bind"},{"cve":"CVE-2020-8622","qid":"751054","title":"SUSE Enterprise Linux Security Update for bind (SUSE-SU-2021:2876-1)"},{"cve":"CVE-2020-8622","qid":"900157","title":"CBL-Mariner Linux Security Update for bind 9.16.3"},{"cve":"CVE-2020-8622","qid":"903581","title":"Common Base Linux Mariner (CBL-Mariner) Security Update for bind (1993)"}]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"security-officer@isc.org","DATE_PUBLIC":"2020-08-20T18:35:08.000Z","ID":"CVE-2020-8622","STATE":"PUBLIC","TITLE":"A truncated TSIG response can lead to an assertion failure"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"BIND9","version":{"version_data":[{"version_affected":">=","version_value":"9.0.0"},{"version_affected":"<","version_value":"9.11.22"},{"version_affected":">=","version_value":"9.12.0"},{"version_affected":"<","version_value":"9.16.6"},{"version_affected":">=","version_value":"9.17.0"},{"version_affected":"<","version_value":"9.17.4"},{"version_affected":">=","version_name":"Supported Preview","version_value":"9.9.3-S1"},{"version_affected":"<","version_name":"Supported Preview","version_value":"9.11.22-S1"}]}}]},"vendor_name":"ISC"}]}},"credit":[{"lang":"eng","value":"ISC would like to thank Dave Feldman, Jeff Warren, and Joel Cunningham of Oracle for bringing this vulnerability to our attention."}],"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"In BIND 9.0.0 -> 9.11.21, 9.12.0 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.9.3-S1 -> 9.11.21-S1 of the BIND 9 Supported Preview Edition, An attacker on the network path for a TSIG-signed request, or operating the server receiving the TSIG-signed request, could send a truncated response to that request, triggering an assertion failure, causing the server to exit. Alternately, an off-path attacker would have to correctly guess when a TSIG-signed request was sent, along with other characteristics of the packet and message, and spoof a truncated response to trigger an assertion failure, causing the server to exit."}]},"exploit":[{"lang":"eng","value":"We are not aware of any active exploits"}],"generator":{"engine":"Vulnogram 0.0.9"},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Attempting to verify a truncated response to a TSIG-signed request leads to an assertion failure.  Affects BIND 9.0.0 -> 9.11.21, 9.12.0 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.9.3-S1 -> 9.11.21-S1 of the BIND 9 Supported Preview Edition"}]}]},"references":{"reference_data":[{"name":"https://kb.isc.org/docs/cve-2020-8622","refsource":"CONFIRM","url":"https://kb.isc.org/docs/cve-2020-8622"},{"refsource":"FEDORA","name":"FEDORA-2020-a02b7a0f21","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DQN62GBMCIC5AY4KYADGXNKVY6AJKSJE/"},{"refsource":"UBUNTU","name":"USN-4468-1","url":"https://usn.ubuntu.com/4468-1/"},{"refsource":"UBUNTU","name":"USN-4468-2","url":"https://usn.ubuntu.com/4468-2/"},{"refsource":"DEBIAN","name":"DSA-4752","url":"https://www.debian.org/security/2020/dsa-4752"},{"refsource":"FEDORA","name":"FEDORA-2020-14c194e5af","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZKAMJZXR66P6S5LEU4SN7USSNCWTXEXP/"},{"refsource":"MLIST","name":"[debian-lts-announce] 20200829 [SECURITY] [DLA 2355-1] bind9 security update","url":"https://lists.debian.org/debian-lts-announce/2020/08/msg00053.html"},{"refsource":"GENTOO","name":"GLSA-202008-19","url":"https://security.gentoo.org/glsa/202008-19"},{"refsource":"SUSE","name":"openSUSE-SU-2020:1699","url":"http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00041.html"},{"refsource":"SUSE","name":"openSUSE-SU-2020:1701","url":"http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00044.html"},{"url":"https://www.oracle.com/security-alerts/cpuoct2021.html","refsource":"MISC","name":"https://www.oracle.com/security-alerts/cpuoct2021.html"},{"refsource":"CONFIRM","name":"https://security.netapp.com/advisory/ntap-20200827-0003/","url":"https://security.netapp.com/advisory/ntap-20200827-0003/"},{"refsource":"CONFIRM","name":"https://www.synology.com/security/advisory/Synology_SA_20_19","url":"https://www.synology.com/security/advisory/Synology_SA_20_19"}]},"solution":[{"lang":"eng","value":"Upgrade to the patched release most closely related to your current version of BIND:\n\n    BIND 9.11.22\n    BIND 9.16.6\n    BIND 9.17.4\n\nBIND Supported Preview Edition is a special feature preview branch of BIND provided to eligible ISC support customers.\n\n    BIND 9.11.22-S1\n"}],"source":{"discovery":"USER"},"work_around":[{"lang":"eng","value":"No workarounds known."}]},"nvd":{"publishedDate":"2020-08-21 21:15:00","lastModifiedDate":"2023-11-07 03:26:00","problem_types":["CWE-617"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM"},"exploitabilityScore":2.8,"impactScore":3.6},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:N/I:N/A:P","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL","baseScore":4},"severity":"MEDIUM","exploitabilityScore":8,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:*","versionStartIncluding":"9.17.0","versionEndIncluding":"9.17.3","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:*","versionStartIncluding":"9.0.0","versionEndIncluding":"9.11.21","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:*","versionStartIncluding":"9.12.0","versionEndIncluding":"9.16.5","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:isc:bind:9.9.3:s1:*:*:supported_preview:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:isc:bind:9.11.21:s1:*:*:supported_preview:*:*:*","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:netapp:steelstore_cloud_integrated_storage:-:*:*:*:*:*:*:*","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:synology:dns_server:*:*:*:*:*:*:*:*","versionEndExcluding":"2.2.2-5028","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:oracle:communications_diameter_signaling_router:*:*:*:*:*:*:*:*","versionStartIncluding":"8.0.0","versionEndIncluding":"8.5.0","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2020","CveId":"8622","Ordinal":"168962","Title":"CVE-2020-8622","CVE":"CVE-2020-8622","Year":"2020"},"notes":[{"CveYear":"2020","CveId":"8622","Ordinal":"1","NoteData":"In BIND 9.0.0 -> 9.11.21, 9.12.0 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.9.3-S1 -> 9.11.21-S1 of the BIND 9 Supported Preview Edition, An attacker on the network path for a TSIG-signed request, or operating the server receiving the TSIG-signed request, could send a truncated response to that request, triggering an assertion failure, causing the server to exit. Alternately, an off-path attacker would have to correctly guess when a TSIG-signed request was sent, along with other characteristics of the packet and message, and spoof a truncated response to trigger an assertion failure, causing the server to exit.","Type":"Description","Title":null},{"CveYear":"2020","CveId":"8622","Ordinal":"2","NoteData":"2020-08-21","Type":"Other","Title":"Published"},{"CveYear":"2020","CveId":"8622","Ordinal":"3","NoteData":"2021-10-20","Type":"Other","Title":"Modified"}]}}}