icecast2: A buffer overflow was discovered in the URL-authentication backend of the Icecast before 2.4.4
CVE-2018-18820 is fixed in icecast2 on 1 platform by icecast2 2.4.3-2ubuntu0.1 (version 2.4.3-2ubuntu0.1), released November 5, 2018. It is not reported as exploited. Patch Radar priority: Routine.
A buffer overflow was discovered in the URL-authentication backend of the Icecast before 2.4.4. If the backend is enabled, then any malicious HTTP client can send a request for that specific resource including a crafted header, leading to denial of service and potentially remote code execution.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| icecast2 · Ubuntu 18.04.6 LTS (bionic) | 2.4.3-2ubuntu0.1 | icecast2 2.4.3-2ubuntu0.1 | Nov 5, 2018 |
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