CVE-2010-3870
The MITRE CVE dictionary describes this issue as:
The utf8_decode function in PHP before 5.3.4 does not properly handle non-shortest form UTF-8 encoding and ill-formed subsequences in UTF-8 data, which makes it easier for remote attackers to bypass cross-site scripting (XSS) and SQL injection protection mechanisms via a crafted string.
Find out more about CVE-2010-3870 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 6 (php) | RHSA-2011:0195 | 2011-02-03 |
| Red Hat Enterprise Linux 5 (php) | RHSA-2010:0919 | 2010-11-29 |
| Red Hat Enterprise Linux 4 (php) | RHSA-2010:0919 | 2010-11-29 |
Affected Packages State
| Platform | Package | State |
|---|---|---|
| Red Hat Enterprise Linux 5 | php53 | Will not fix |
CVE description copyright © 2017, The MITRE Corporation