CVE-2016-7499
UnknownEPSS 1.43%
Last modified
CVE-2016-7499 is a vulnerability of currently unknown severity. The sbr_make_f_master function in aacsbr.c in Libav 11.7 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted mp3 file.. EPSS estimates a 1.43% chance of exploitation in the next 30 days.
Description
The sbr_make_f_master function in aacsbr.c in Libav 11.7 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted mp3 file.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Libav | Libav | 11.7 |
References
- http://www.openwall.com/lists/oss-security/2016/09/21/9Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/93102Third Party Advisory, VDB Entry
- https://blogs.gentoo.org/ago/2016/09/21/libav-divide-by-zero-in-sbr_make_f_master-aacsbr-c/Patch, Third Party Advisory, VDB Entry
- http://www.openwall.com/lists/oss-security/2016/09/21/9Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/93102Third Party Advisory, VDB Entry
- https://blogs.gentoo.org/ago/2016/09/21/libav-divide-by-zero-in-sbr_make_f_master-aacsbr-c/Patch, Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2016-7499?
The sbr_make_f_master function in aacsbr.c in Libav 11.7 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted mp3 file.
How severe is CVE-2016-7499?
Severity scoring for CVE-2016-7499 is pending analysis. The EPSS model estimates a 1.43% probability of exploitation in the next 30 days.
How do I fix CVE-2016-7499?
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.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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Scan your code nowSource: NVD / NIST