https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 06 Oct 2026 05:33:48 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-5428 EUVD-2026-5428 https://cve.radiocsirt.org/vuln/euvd-2026-5428 https://cve.radiocsirt.org/vuln/fkie_cve-2024-34084 <p>Minder&#39;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.</p> <p>Minder&#39;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.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2024-34084 https://cve.radiocsirt.org/vuln/ghsa-9c5w-9q3f-3hv7 <p><strong>Affected:</strong> Go: github.com/stacklok/minder</p> <p>Minder&#39;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.</p> <p>One of the first things that `HandleGithubWebhook` does is to validate the payload signature. This is done by way of the internal helper `validatePayloadSignature`:</p> <p>https://github.com/stacklok/minder/blob/ee66f6c0763212503c898cfefb65ce1450c7f5ac/internal/controlplane/handlers_githubwebhooks.go#L213-L218</p> <p>`validatePayloadSignature` generates a reader from the incoming request by way of the internal helper `readerFromRequest`:</p> <p>https://github.com/stacklok/minder/blob/ee66f6c0763212503c898cfefb65ce1450c7f5ac/internal/controlplane/handlers_githubwebhooks.go#L337-L342</p> <p>To create a reader from the incoming request, `readerFromRequest` first reads the request body entirely into memory on line 368:</p> <p>https://github.com/stacklok/minder/blob/ee66f6c0763212503c898cfefb65ce1450c7f5ac/internal/controlplane/handlers_githubwebhooks.go#L367-L377</p> <p>This is a vulnerability, since an HTTP request with a large body can exhaust the memory of the machine running Minder and cause the Go runtime to crash Minder.</p> <p>Note that this occurs before Minder has validated the request, and as such, the request is still untru…</p> <p><strong>Affected:</strong> Go: github.com/stacklok/minder</p> <p>Minder&#39;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.</p> <p>One of the first things that `HandleGithubWebhook` does is to validate the payload signature. This is done by way of the internal helper `validatePayloadSignature`:</p> <p>https://github.com/stacklok/minder/blob/ee66f6c0763212503c898cfefb65ce1450c7f5ac/internal/controlplane/handlers_githubwebhooks.go#L213-L218</p> <p>`validatePayloadSignature` generates a reader from the incoming request by way of the internal helper `readerFromRequest`:</p> <p>https://github.com/stacklok/minder/blob/ee66f6c0763212503c898cfefb65ce1450c7f5ac/internal/controlplane/handlers_githubwebhooks.go#L337-L342</p> <p>To create a reader from the incoming request, `readerFromRequest` first reads the request body entirely into memory on line 368:</p> <p>https://github.com/stacklok/minder/blob/ee66f6c0763212503c898cfefb65ce1450c7f5ac/internal/controlplane/handlers_githubwebhooks.go#L367-L377</p> <p>This is a vulnerability, since an HTTP request with a large body can exhaust the memory of the machine running Minder and cause the Go runtime to crash Minder.</p> <p>Note that this occurs before Minder has validated the request, and as such, the request is still untru…</p> https://cve.radiocsirt.org/vuln/ghsa-9c5w-9q3f-3hv7