CVE-2014-3670
A buffer overflow flaw was found in the Exif extension. A specially crafted JPEG or TIFF file could cause a PHP application using the exif_thumbnail() function to crash or, possibly, execute arbitrary code with the privileges of the user running that PHP application.
Find out more about CVE-2014-3670 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 5 (php) | RHSA-2014:1824 | 2014-11-06 |
| Red Hat Software Collections 1 for Red Hat Enterprise Linux 6 (php54-php) | RHSA-2014:1765 | 2014-10-30 |
| Red Hat Software Collections 1 for Red Hat Enterprise Linux 6 (php55-php) | RHSA-2014:1766 | 2014-10-30 |
| Red Hat Software Collections 1 for Red Hat Enterprise Linux 7 (php54-php) | RHSA-2014:1765 | 2014-10-30 |
| Red Hat Enterprise Linux 7 (php) | RHSA-2014:1767 | 2014-10-30 |
| Red Hat Enterprise Linux 6 (php) | RHSA-2014:1767 | 2014-10-30 |
| Red Hat Software Collections 1 for Red Hat Enterprise Linux 7 (php55-php) | RHSA-2014:1766 | 2014-10-30 |
| Red Hat Enterprise Linux 5 (php53) | RHSA-2014:1768 | 2014-10-30 |
| Red Hat Enterprise Linux Extended Update Support 6.5 (php) | RHSA-2015:0021 | 2015-01-08 |