Name: CVE-2026-33598: Out-of-bounds Read
Creator: Rapid7
Published: 2026-04-22T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2026-33598, CWE-125, CVSS 9.1, EPSS 0.01073

A cached crafted response can cause an out-of-bounds read if custom Lua code calls getDomainListByAddress() or getAddressListByDomain() on a packet cache.

CVSS Details

CVSS 3.1 Base Score: 9.1
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Alpine Linux	—	Upgrade dnsdist	Apr 24, 2026	Apr 22, 2026
Debian	—	Upgrade dnsdist	Jul 23, 2026	Jul 23, 2026

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CVSS Details

Covered by Rapid7

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