CVE-2024-35194: medium-severity vulnerability in stacklok minder
Stacklok Minder vulnerable to denial of service from maliciously crafted templates
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 0.4%
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.
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products
stacklok · minderRelated CVEs — stacklok minder
In the same product, most dangerous first.
CVE-2024-31455MEDIUMMinder GetRepositoryByName data leakEPSS 0.8%CVE-2024-27916HIGH`GetRepositoryByName`, `DeleteRepositoryByName` and `GetArtifactByName` allow access of arbitrary repositories in Minder by any authenticated userEPSS 0.7%CVE-2024-34084HIGHMinder's Github Webhook Handler vulnerable to denial of service from un-validated requestsEPSS 0.6%CVE-2024-27093MEDIUMMinder trusts client-provided mapping from repo name to upstream IDEPSS 0.6%CVE-2024-35238MEDIUMDenial of service of Minder Server from maliciously crafted GitHub attestationsEPSS 0.5%CVE-2024-35185MEDIUMDenial of service of Minder Server with attacker-controlled REST endpointEPSS 0.5%