CVE-2015-7210
UnknownEPSS 4.31%
Last modified
CVE-2015-7210 is a vulnerability of currently unknown severity. Use-after-free vulnerability in Mozilla Firefox before 43.0 and Firefox ESR 38.x before 38.5 allows remote attackers to execute arbitrary code by triggering attempted use of a data channel that has been closed by a WebRTC function.. EPSS estimates a 4.31% chance of exploitation in the next 30 days.
Description
Use-after-free vulnerability in Mozilla Firefox before 43.0 and Firefox ESR 38.x before 38.5 allows remote attackers to execute arbitrary code by triggering attempted use of a data channel that has been closed by a WebRTC function.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | <= 42.0 |
| Mozilla | Firefox | 38.0 |
| Mozilla | Firefox | 38.0.1 |
| Mozilla | Firefox | 38.0.5 |
| Mozilla | Firefox | 38.1.0 |
| Mozilla | Firefox | 38.1.1 |
| Mozilla | Firefox | 38.2.0 |
| Mozilla | Firefox | 38.2.1 |
| Mozilla | Firefox | 38.3.0 |
| Mozilla | Firefox | 38.4.0 |
| Opensuse | Leap | 42.1 |
| Opensuse | Opensuse | 13.1 |
| Opensuse | Opensuse | 13.2 |
| Fedoraproject | Fedora | 22 |
| Fedoraproject | Fedora | 23 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2015-7210?
Use-after-free vulnerability in Mozilla Firefox before 43.0 and Firefox ESR 38.x before 38.5 allows remote attackers to execute arbitrary code by triggering attempted use of a data channel that has been closed by a WebRTC function.
How severe is CVE-2015-7210?
Severity scoring for CVE-2015-7210 is pending analysis. The EPSS model estimates a 4.31% probability of exploitation in the next 30 days.
How do I fix CVE-2015-7210?
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.
Are you affected by CVE-2015-7210?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST