CVE-2022-3488

high · 7.5

Processing of repeated responses to the same query, where both responses contain ECS pseudo-options, but where the first is broken in some way, can cause BIND to exit with an assertion failure. 'Broken' in this context is anything that would cause the resolver to reject the query response, such as a mismatch between query and answer name. This issue affects BIND 9 versions 9.11.4-S1 through 9.11.37-S1 and 9.16.8-S1 through 9.16.36-S1.

7.5

CVSS

19.2%

EPSS (exploit prob.)

97th

EPSS percentile

2023-01-26

Published

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses

CWE-617

Affected products

Vendor	Product	Affected versions
isc	bind	9.11.4
isc	bind	9.11.37
isc	bind	9.16.8
isc	bind	9.16.36

Check a specific version with /api/v1/cve/match.

References

https://kb.isc.org/docs/cve-2022-3488
https://kb.isc.org/docs/cve-2022-3488

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2022-3488