Resource exhaustion in Stacklok Minder
CVE-2024-34084
Minder's `HandleGithubWebhook` is susceptible to a denial of service attack from an untrusted HTTP request. The vulnerability exists before the request has been validated, and as such the request is still untrusted at the point of failure. This allows an attacker with the ability to send requests to `HandleGithubWebhook` to crash the Minder controlplane and deny other users from using it. This vulnerability is fixed in 0.0.48.
Vulnerability class: DoS (Denial of Service)
EPSS: 0.006 (44.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Stacklok Minder — versions < 0.0.48
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM)
- security-advisories@github.com (x_refsource_MISC)
Frequently asked questions
- What is CVE-2024-34084?
- CVE-2024-34084 is a high-severity vulnerability in Stacklok Minder, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2024-05-07.
- How severe is CVE-2024-34084?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2024-34084 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.