Search criteria

4 vulnerabilities found for BIND 9 Supported Preview Edition by ISC

CVE-2019-6468 (GCVE-0-2019-6468)

Vulnerability from cvelistv5 – Published: 2019-10-09 14:17 – Updated: 2024-09-16 18:44
VLAI?
Title
BIND Supported Preview Edition can exit with an assertion failure if nxdomain-redirect is used
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.
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.
Assigner
isc
References
Impacted products
Vendor Product Version
ISC BIND 9 Supported Preview Edition Affected: BIND 9 9.10.5-S1 -> 9.11.5-S5
Create a notification for this product.
Credits
ISC would like to thank Quad9 for reporting this issue.
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 – Updated: 2024-09-17 01:30
VLAI?
Title
BIND Supported Preview Edition can exit with an assertion failure if ECS is in use
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.
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.
Assigner
isc
References
Impacted products
Vendor Product Version
ISC BIND 9 Supported Preview Edition Affected: BIND 9.10.5-S1 -> 9.11.6-S1 of BIND 9 Supported Preview Edition.
Create a notification for this product.
Credits
ISC would like to thank Quad9 for reporting this issue.
Show details on NVD website
To clipboard 

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CVE-2019-6468 (GCVE-0-2019-6468)

Vulnerability from nvd – Published: 2019-10-09 14:17 – Updated: 2024-09-16 18:44
VLAI?
Title
BIND Supported Preview Edition can exit with an assertion failure if nxdomain-redirect is used
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.
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.
Assigner
isc
References
Impacted products
Vendor Product Version
ISC BIND 9 Supported Preview Edition Affected: BIND 9 9.10.5-S1 -> 9.11.5-S5
Create a notification for this product.
Credits
ISC would like to thank Quad9 for reporting this issue.
Show details on NVD website
To clipboard 

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CVE-2019-6469 (GCVE-0-2019-6469)

Vulnerability from nvd – Published: 2019-10-09 14:17 – Updated: 2024-09-17 01:30
VLAI?
Title
BIND Supported Preview Edition can exit with an assertion failure if ECS is in use
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.
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.
Assigner
isc
References
Impacted products
Vendor Product Version
ISC BIND 9 Supported Preview Edition Affected: BIND 9.10.5-S1 -> 9.11.6-S1 of BIND 9 Supported Preview Edition.
Create a notification for this product.
Credits
ISC would like to thank Quad9 for reporting this issue.
Show details on NVD website
To clipboard 

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