CVE-2024-35194Network attack vector

Authenticated server crash via unbounded template expansion

Published May 20, 2024 · Updated Aug 2, 2024

Uncontrolled resource consumption in Stacklok Minder before 0.0.50 allows remote authenticated users to crash the server via crafted templates. The REST ingester invokes endpoint.String() on user-controlled template text and parameters, expanding the result without a size limit and reading it entirely into memory. A user able to control both inputs can exhaust server memory; the documented consequence is a crash without confidentiality or integrity loss.

CVSS severity5.3
Medium
EPSS probability0.41%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Uncontrolled resource consumption in Stacklok Minder before 0.0.50 allows remote authenticated users to crash the server via crafted templates. The REST ingester invokes endpoint.String() on user-controlled template text and parameters, expanding the result without a size limit and reading it entirely into memory. A user able to control both inputs can exhaust server memory; the documented consequence is a crash without confidentiality or integrity loss.

The record

CVE
CVE-2024-35194
Published
May 20, 2024
Updated
Aug 2, 2024
Vendor
Stacklok
Product
Minder
Classifications
CWE-400, T1499.004
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 20, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=< 0.0.50

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Stacklok · Minderversion=< 0.0.50

Published CVSS scores

5.3GitHub CNACVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-400Uncontrolled Resource Consumption
T1499.004Application or System Exploitation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo