CVE-2015-4488
The MITRE CVE dictionary describes this issue as:
Use-after-free vulnerability in the StyleAnimationValue class in Mozilla Firefox before 40.0, Firefox ESR 38.x before 38.2, and Firefox OS before 2.2 allows remote attackers to have an unspecified impact by leveraging a StyleAnimationValue::operator self assignment.
Find out more about CVE-2015-4488 from the MITRE CVE dictionary dictionary and NIST NVD.
CVSS v2 metrics
| Base Score | 5.1 |
|---|---|
| Base Metrics | AV:N/AC:H/Au:N/C:P/I:P/A:P |
| Access Vector | Network |
| Access Complexity | High |
| 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 5 (thunderbird) | RHSA-2015:1682 | 2015-08-25 |
| Red Hat Enterprise Linux Optional Productivity Applications (v. 5 server) (thunderbird) | RHSA-2015:1682 | 2015-08-25 |
| Red Hat Enterprise Linux 7 (thunderbird) | RHSA-2015:1682 | 2015-08-25 |
| Red Hat Enterprise Linux 6 (firefox) | RHSA-2015:1586 | 2015-08-11 |
| Red Hat Enterprise Linux 5 (firefox) | RHSA-2015:1586 | 2015-08-11 |
| Red Hat Enterprise Linux 6 (thunderbird) | RHSA-2015:1682 | 2015-08-25 |
| Red Hat Enterprise Linux 7 (firefox) | RHSA-2015:1586 | 2015-08-11 |
Acknowledgements
Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges Ronald Crane as the original reporter.External References
CVE description copyright © 2017, The MITRE Corporation