CVE-2016-6881
UnknownEPSS 0.89%
Last modified
CVE-2016-6881 is a vulnerability of currently unknown severity. The zlib_refill function in libavformat/swfdec.c in FFmpeg before 3.1.3 allows remote attackers to cause an infinite loop denial of service via a crafted SWF file.. EPSS estimates a 0.89% chance of exploitation in the next 30 days.
Description
The zlib_refill function in libavformat/swfdec.c in FFmpeg before 3.1.3 allows remote attackers to cause an infinite loop denial of service via a crafted SWF file.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ffmpeg | Ffmpeg | <= 3.1.2 |
References
- http://www.openwall.com/lists/oss-security/2016/09/26/6Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/09/26/6Mailing List, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2016-6881?
The zlib_refill function in libavformat/swfdec.c in FFmpeg before 3.1.3 allows remote attackers to cause an infinite loop denial of service via a crafted SWF file.
How severe is CVE-2016-6881?
Severity scoring for CVE-2016-6881 is pending analysis. The EPSS model estimates a 0.89% probability of exploitation in the next 30 days.
How do I fix CVE-2016-6881?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2016-6881?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST