CVE-2015-4513
The MITRE CVE dictionary describes this issue as:
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 42.0 and Firefox ESR 38.x before 38.4 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
Find out more about CVE-2015-4513 from the MITRE CVE dictionary dictionary and NIST NVD.
CVSS v2 metrics
| Base Score | 6.8 |
|---|---|
| Base Metrics | AV:N/AC:M/Au:N/C:P/I:P/A:P |
| Access Vector | Network |
| Access Complexity | Medium |
| Authentication | None |
| Confidentiality Impact | Partial |
| Integrity Impact | Partial |
| Availability Impact | Partial |
Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).
Red Hat Security Errata
| Platform | Errata | Release Date |
|---|---|---|
| Red Hat Enterprise Linux 6 (thunderbird) | RHSA-2015:2519 | 2015-11-26 |
| Red Hat Enterprise Linux 7 (firefox) | RHSA-2015:1982 | 2015-11-04 |
| Red Hat Enterprise Linux 5 (thunderbird) | RHSA-2015:2519 | 2015-11-26 |
| Red Hat Enterprise Linux Optional Productivity Applications (v. 5 server) (thunderbird) | RHSA-2015:2519 | 2015-11-26 |
| Red Hat Enterprise Linux 7 (thunderbird) | RHSA-2015:2519 | 2015-11-26 |
| Red Hat Enterprise Linux 6 (firefox) | RHSA-2015:1982 | 2015-11-04 |
| Red Hat Enterprise Linux 5 (firefox) | RHSA-2015:1982 | 2015-11-04 |
Acknowledgements
Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges Christian Holler, David Major, Jesse Ruderman, Tyson Smith, Boris Zbarsky, Randell Jesup, Olli Pettay, Karl Tomlinson, Jeff Walden, and Gary Kwong as the original reporters.External References
CVE description copyright © 2017, The MITRE Corporation