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.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
https://github.com/stacklok/minder/security/advisories/GHSA-crgc-2583-rw27
Scores
CVSS v3
5.3
EPSS
0.0027
EPSS Percentile
49.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-400
Status
published
Products (2)
stacklok/minder
0 - 0.0.50Go
stacklok/minder
< 0.0.50
Published
May 20, 2024
Tracked Since
Feb 18, 2026