CVE-2023-36461
Summary
| CVE | CVE-2023-36461 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-07-06 19:15:00 UTC |
| Updated | 2023-07-14 19:25:00 UTC |
| Description | Mastodon is a free, open-source social network server based on ActivityPub. When performing outgoing HTTP queries, Mastodon sets a timeout on individual read operations. Prior to versions 3.5.9, 4.0.5, and 4.1.3, a malicious server can indefinitely extend the duration of the response through slowloris-type attacks. This vulnerability can be used to keep all Mastodon workers busy for an extended duration of time, leading to the server becoming unresponsive. Versions 3.5.9, 4.0.5, and 4.1.3 contain a patch for this issue. |
Risk And Classification
Problem Types: CWE-770
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Joinmastodon | Mastodon | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Release v4.0.5 · mastodon/mastodon · GitHub | MISC | github.com | |
| Release v4.1.3 · mastodon/mastodon · GitHub | MISC | github.com | |
| Merge pull request from GHSA-9pxv-6qvf-pjwc · mastodon/mastodon@c592979 · GitHub | MISC | github.com | |
| Release v3.5.9 · mastodon/mastodon · GitHub | MISC | github.com | |
| Denial of Service through slow HTTP responses · Advisory · mastodon/mastodon · GitHub | MISC | github.com | |
| oss-security - CVE-2023-36461: mastodon: Denial of Service through slow HTTP responses | MISC | www.openwall.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.