Vulnerabilites related to ISC - BIND 9 Supported Preview Edition
CVE-2019-6468 (GCVE-0-2019-6468)
Vulnerability from cvelistv5
Published
2019-10-09 14:17
Modified
2024-09-16 18:44
Severity ?
5.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE
  • If nxdomain-redirect is enabled (via configuration) in a vulnerable BIND release, a malicious party can cause BIND to exit by deliberately triggering the bug.
Summary
In BIND Supported Preview Edition, an error in the nxdomain-redirect feature can occur in versions which support EDNS Client Subnet (ECS) features. In those versions which have ECS support, enabling nxdomain-redirect is likely to lead to BIND exiting due to assertion failure. Versions affected: BIND Supported Preview Edition version 9.10.5-S1 -> 9.11.5-S5. ONLY BIND Supported Preview Edition releases are affected.
References
Impacted products
Vendor Product Version
ISC BIND 9 Supported Preview Edition Version: BIND 9 9.10.5-S1 -> 9.11.5-S5
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2019-6469 (GCVE-0-2019-6469)
Vulnerability from cvelistv5
Published
2019-10-09 14:17
Modified
2024-09-17 01:30
Severity ?
5.9 (Medium) - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • An attacker who is able to cause a server to perform a query whose answer will be accompanied by malformed RRSIGs can deliberately cause a server to exit if it is using the recursive ECS feature.
Summary
An error in the EDNS Client Subnet (ECS) feature for recursive resolvers can cause BIND to exit with an assertion failure when processing a response that has malformed RRSIGs. Versions affected: BIND 9.10.5-S1 -> 9.11.6-S1 of BIND 9 Supported Preview Edition.
References
Impacted products
Vendor Product Version
ISC BIND 9 Supported Preview Edition Version: BIND 9.10.5-S1 -> 9.11.6-S1 of BIND 9 Supported Preview Edition.
 Create a notification for this product.
Show details on NVD website

To clipboard 

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