Use-after-free vulnerability in the AppendElements function in Mozilla Firefox before 37.0, Firefox ESR 31.x before 31.6, and Thunderbird before 31.6 on Linux, when the Fluendo MP3 plugin for GStreamer is used, allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via a crafted MP3 file.
The MITRE CVE dictionary describes this issue as:
Find out more about CVE-2015-0813 from the MITRE CVE dictionary dictionary and NIST NVD.
| 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).
| Platform | Errata | Release Date |
|---|---|---|
| Red Hat Enterprise Linux 5 (firefox) | RHSA-2015:0766 | 2015-04-01 |
| Red Hat Enterprise Linux 5 (thunderbird) | RHSA-2015:0771 | 2015-04-01 |
| Red Hat Enterprise Linux 6 (firefox) | RHSA-2015:0766 | 2015-04-01 |
| Red Hat Enterprise Linux 7 (thunderbird) | RHSA-2015:0771 | 2015-04-01 |
| Red Hat Enterprise Linux 6 (thunderbird) | RHSA-2015:0771 | 2015-04-01 |
| Red Hat Enterprise Linux 7 (firefox) | RHSA-2015:0766 | 2015-04-01 |
| Red Hat Enterprise Linux Optional Productivity Applications (v. 5 server) (thunderbird) | RHSA-2015:0771 | 2015-04-01 |
Vulmon