CVE-2026-24028

An attacker might be able to trigger an out-of-bounds read by sending a crafted DNS response packet, when custom Lua code uses newDNSPacketOverlay to parse DNS packets. The out-of-bounds read might trigger a crash, leading to a denial of service, or access unrelated memory, leading to potential information disclosure.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:powerdns:dnsdist:*:*:*:*:*:*:*:*
cpe:2.3:a:powerdns:dnsdist:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-03-31 12:16

Updated : 2026-07-25 10:10


NVD link : CVE-2026-24028

Mitre link : CVE-2026-24028

CVE.ORG link : CVE-2026-24028


JSON object : View

Products Affected

powerdns

  • dnsdist
CWE
CWE-126

Buffer Over-read