Signal is active with 2 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
A client can trigger excessive memory allocation by generating a lot of errors responses over a single DoQ and DoH3 connection, as some resources were not properly released until the end of the connection.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
CVE-2026-33595 Denial of Service via Excessive Memory Allocation in DoQ and DoH3 Connections https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-33595
Post summary
The statement announces CVE-2026-33595 as a DoS vulnerability caused by excessive memory allocation in DoQ and DoH3 connections, with no evidence of PoC, exploit tools, active exploitation, or patch information.
CVE-2026-33595 A client can trigger excessive memory allocation by generating a lot of errors responses over a single DoQ and DoH3 connection, as some resources were not properly re… https://www.cve.org/CVERecord?id=CVE-2026-33595
Post summary
The input provides a brief disclosure of a new CVE with technical details about its impact but lacks any evidence of exploitation, PoC, or remediation.
1 of 1 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | powerdns | dnsdist | - | - | - |