CVE-2012-0471
The MITRE CVE dictionary describes this issue as:
Cross-site scripting (XSS) vulnerability in Mozilla Firefox 4.x through 11.0, Firefox ESR 10.x before 10.0.4, Thunderbird 5.0 through 11.0, Thunderbird ESR 10.x before 10.0.4, and SeaMonkey before 2.9 allows remote attackers to inject arbitrary web script or HTML via a multibyte character set.
Find out more about CVE-2012-0471 from the MITRE CVE dictionary dictionary and NIST NVD.
CVSS v2 metrics
| Base Score | 4.3 |
|---|---|
| Base Metrics | AV:N/AC:M/Au:N/C:N/I:P/A:N |
| Access Vector | Network |
| Access Complexity | Medium |
| Authentication | None |
| Confidentiality Impact | None |
| Integrity Impact | Partial |
| Availability Impact | None |
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 Optional Productivity Applications (v. 5 server) (thunderbird) | RHSA-2012:0516 | 2012-04-24 |
| Red Hat Enterprise Linux 6 (firefox) | RHSA-2012:0515 | 2012-04-24 |
| Red Hat Enterprise Linux 5 (firefox) | RHSA-2012:0515 | 2012-04-24 |
| Red Hat Enterprise Linux 5 (thunderbird) | RHSA-2012:0516 | 2012-04-24 |
| Red Hat Enterprise Linux 6 (thunderbird) | RHSA-2012:0516 | 2012-04-24 |
Acknowledgements
Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges Anne van Kesteren of Opera Software as the original reporter.CVE description copyright © 2017, The MITRE Corporation