VDB
GHSA-2hm8-9847-q7gc
GHSA-2hm8-9847-q7gc
PUBLISHED
CVSS 8.600000381469727 HIGH
Record from GitHub Advisory Database · Published July 16, 2025
A `named` caching resolver that is configured to send ECS (EDNS Client Subnet) options may be vulnerable to a cache-poisoning attack. This issue affects BIND 9 versions 9.11.3-S1 through 9.16.50-S1, 9.18.11-S1 through 9.18.37-S1, and 9.20.9-S1 through 9.20.10-S1.
Risk scores
CVSS 3.1
8.600000381469727
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
Affected products
| Vendor | Product | Versions |
|---|---|---|
| wolfi | bind | * |
| chainguard | bind | * |
Timeline
- Jul 16, 2025 CVE Published
- Apr 10, 2026 Security Advisory
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln GHSA-2hm8-9847-q7gc
vulnetix vdb fixes GHSA-2hm8-9847-q7gcOr with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
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