npm package
dns-packet
pkg:npm/dns-packet
Vulnerabilities (1)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2021-23386 | — | >= 2.0.0, < 5.2.2 | 5.2.2 | May 20, 2021 | This affects the package dns-packet before 5.2.2. It creates buffers with allocUnsafe and does not always fill them before forming network packets. This can expose internal application memory over unencrypted network when querying crafted invalid domain names. |
- CVE-2021-23386May 20, 2021affected >= 2.0.0, < 5.2.2fixed 5.2.2
This affects the package dns-packet before 5.2.2. It creates buffers with allocUnsafe and does not always fill them before forming network packets. This can expose internal application memory over unencrypted network when querying crafted invalid domain names.