CVE-2024-35194 Stacklok Minder vulnerable to denial of service from maliciously crafted templates
- Exploited in the wild
- Not known
- Fix
- Available
What is CVE-2024-35194?
CVE-2024-35194 is a medium-severity vulnerability in stacklok minder, published on 20 May 2024.
Official description
Minder is a software supply chain security platform. Prior to version 0.0.50, Minder engine is susceptible to a denial of service from memory exhaustion that can be triggered from maliciously created templates. Minder engine uses templating to generate strings for various use cases such as URLs, messages for pull requests, descriptions for advisories. In some cases can the user control both the template and the params for it, and in a subset of these cases, Minder reads the generated template entirely into memory. When Minders templating meets both of these conditions, an attacker is able to generate large enough templates that Minder will exhaust memory and crash. This vulnerability is fixed in 0.0.50.
Weakness: CWE-400
Which versions are affected by CVE-2024-35194?
3 open source packages ship an affected version, including github.com/stacklok/minder.
| Package | Affected | Fixed in |
|---|---|---|
github.com/stacklok/minder Go | All versions | 0.0.50 |
github.com/stacklok/minder Go | All versions | 0.0.50 |
github.com/stacklok/minder Go | All versions | 0.0.50 |
How do I fix CVE-2024-35194?
Upgrade github.com/stacklok/minder to 0.0.50 or later.
Is CVE-2024-35194 being exploited?
There is no known exploitation of CVE-2024-35194 in the wild and no public exploit code.
Sources
Also known as GHSA-crgc-2583-rw27, GO-2024-2871.