PatchTheCVEicecast vulnerabilities and fixes
Recent CVEs affecting icecast, with upgrade or downgrade steps. 5 tracked.
icecast has 5 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 5. Most recent: 2018-11-05. Highest priority: CVE-2018-18820 (score 63/100).
- CVE-2018-18820 HIGH 8.1 UPGRADE MITIGATE A buffer overflow was discovered in the URL-authentication backend of the Icecast before 2.4.4
- CVE-2015-3026 MEDIUM 5.0 UPGRADE MITIGATE Icecast before 2.4.2, when a stream_auth handler is defined for URL authentication, allows remote attackers to
- CVE-2014-9091 MEDIUM 4.6 UPGRADE Icecast before 2.4.0 does not change the supplementary group privileges when <changeowner> is configured, whic
- CVE-2014-9018 MEDIUM 5.0 UPGRADE Icecast before 2.4.1 transmits the output of the on-connect script, which might allow remote attackers to obta
- CVE-2011-4612 MEDIUM 5.0 UPGRADE icecast before 2.3.3 allows remote attackers to inject control characters such as newlines into the error loc
FAQ
How do I fix icecast vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is icecast being exploited right now?
None of the tracked icecast CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which icecast CVE should I patch first?
CVE-2018-18820 currently ranks highest (63/100): A buffer overflow was discovered in the URL-authentication backend of the Icecast before 2.4.4.