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This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings the vulnerable code path is not exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. The most likely outcome of a successful exploitation of the vulnerability is a crash of the named process. However, remote code execution, while unproven, is theoretically possible. Affects: BIND 9.5.0 -> 9.11.27, 9.12.0 -> 9.16.11, and versions BIND 9.11.3-S1 -> 9.11.27-S1 and 9.16.8-S1 -> 9.16.11-S1 of BIND Supported Preview Edition. Also release versions 9.17.0 -> 9.17.1 of the BIND 9.17 development branch
Metrics
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vector strings. CVSS information contributed by other sources is also
displayed.
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CVE Modified by Internet Systems Consortium (ISC)5/14/2024 3:44:35 AM
Action
Type
Old Value
New Value
CVE Modified by Internet Systems Consortium (ISC)11/06/2023 10:26:39 PM
Action
Type
Old Value
New Value
Added
Reference
Internet Systems Consortium (ISC) https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EBTPWRQWRQEJNWY4NHO4WLS4KLJ3ERHZ/ [No types assigned]
Added
Reference
Internet Systems Consortium (ISC) https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KYXAF7G45RXDVNUTWWCI2CVTHRZ67LST/ [No types assigned]
Added
Reference
Internet Systems Consortium (ISC) https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QWCMBOSZOJIIET7BWTRYS3HLX5TSDKHX/ [No types assigned]
Removed
Reference
Internet Systems Consortium (ISC) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EBTPWRQWRQEJNWY4NHO4WLS4KLJ3ERHZ/
Removed
Reference
Internet Systems Consortium (ISC) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KYXAF7G45RXDVNUTWWCI2CVTHRZ67LST/
Removed
Reference
Internet Systems Consortium (ISC) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QWCMBOSZOJIIET7BWTRYS3HLX5TSDKHX/
Modified Analysis by NIST4/18/2022 3:25:21 PM
Action
Type
Old Value
New Value
Added
CPE Configuration
AND
OR
*cpe:2.3:o:netapp:500f_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:netapp:500f:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:netapp:a250_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:netapp:a250:-:*:*:*:*:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:a:siemens:sinec_infrastructure_network_services:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.1.1
Changed
CPE Configuration
OR
*cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
*cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
OR
*cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
*cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
*cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
Changed
Reference Type
https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf No Types Assigned
https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf Patch, Third Party Advisory
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EBTPWRQWRQEJNWY4NHO4WLS4KLJ3ERHZ/ No Types Assigned
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EBTPWRQWRQEJNWY4NHO4WLS4KLJ3ERHZ/ Mailing List, Third Party Advisory
Changed
Reference Type
https://security.netapp.com/advisory/ntap-20210319-0001/ No Types Assigned
https://security.netapp.com/advisory/ntap-20210319-0001/ Third Party Advisory
CVE Modified by Internet Systems Consortium (ISC)3/10/2022 12:41:26 PM
OR
*cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
*cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KYXAF7G45RXDVNUTWWCI2CVTHRZ67LST/ No Types Assigned
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KYXAF7G45RXDVNUTWWCI2CVTHRZ67LST/ Mailing List, Third Party Advisory
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QWCMBOSZOJIIET7BWTRYS3HLX5TSDKHX/ No Types Assigned
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QWCMBOSZOJIIET7BWTRYS3HLX5TSDKHX/ Mailing List, Third Party Advisory
Changed
Reference Type
https://www.zerodayinitiative.com/advisories/ZDI-21-195/ Third Party Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-195/ Third Party Advisory, VDB Entry
CVE Modified by Internet Systems Consortium (ISC)3/03/2021 8:15:11 PM
OR
*cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:* versions from (including) 9.5.0 up to (including) 9.11.27
*cpe:2.3:a:isc:bind:9.11.3:s1:*:*:supported_preview:*:*:*
*cpe:2.3:a:isc:bind:9.11.5:s3:*:*:supported_preview:*:*:*
*cpe:2.3:a:isc:bind:9.11.5:s5:*:*:supported_preview:*:*:*
*cpe:2.3:a:isc:bind:9.11.6:s1:*:*:supported_preview:*:*:*
*cpe:2.3:a:isc:bind:9.11.7:s1:*:*:supported_preview:*:*:*
*cpe:2.3:a:isc:bind:9.11.8:s1:*:*:supported_preview:*:*:*
*cpe:2.3:a:isc:
Added
CPE Configuration
OR
*cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
*cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Added
CVSS V2
NIST (AV:N/AC:M/Au:N/C:P/I:P/A:P)
Added
CVSS V3.1
NIST AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Added
CWE
NIST CWE-120
Changed
Reference Type
http://www.openwall.com/lists/oss-security/2021/02/19/1 No Types Assigned
http://www.openwall.com/lists/oss-security/2021/02/19/1 Mailing List, Patch, Third Party Advisory
Changed
Reference Type
http://www.openwall.com/lists/oss-security/2021/02/20/2 No Types Assigned
http://www.openwall.com/lists/oss-security/2021/02/20/2 Mailing List, Patch, Third Party Advisory
Changed
Reference Type
https://kb.isc.org/v1/docs/cve-2020-8625 No Types Assigned
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