Vulnerability Description
The (1) iconv_mime_decode, (2) iconv_substr, and (3) iconv_mime_encode functions in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allow context-dependent attackers to obtain sensitive information (memory contents) by causing a userspace interruption of an internal function, related to the call time pass by reference feature.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Php | Php | 5.2.0 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
- http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html
- http://marc.info/?l=bugtraq&m=133469208622507&w=2
- http://php-security.org/2010/05/18/mops-2010-032-php-iconv_mime_decode-interruptExploitVendor Advisory
- http://php-security.org/2010/05/18/mops-2010-033-php-iconv_substr-interruption-iExploitVendor Advisory
- http://php-security.org/2010/05/18/mops-2010-034-php-iconv_mime_encode-interruptExploitVendor Advisory
- http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
- http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html
- http://marc.info/?l=bugtraq&m=133469208622507&w=2
- http://php-security.org/2010/05/18/mops-2010-032-php-iconv_mime_decode-interruptExploitVendor Advisory
- http://php-security.org/2010/05/18/mops-2010-033-php-iconv_substr-interruption-iExploitVendor Advisory
- http://php-security.org/2010/05/18/mops-2010-034-php-iconv_mime_encode-interruptExploitVendor Advisory
FAQ
What is CVE-2010-2097?
CVE-2010-2097 is a vulnerability with a CVSS score of 5.0 (MEDIUM). The (1) iconv_mime_decode, (2) iconv_substr, and (3) iconv_mime_encode functions in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allow context-dependent attackers to obtain sensitive information (memo...
How severe is CVE-2010-2097?
CVE-2010-2097 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2010-2097?
Check the references section above for vendor advisories and patch information. Affected products include: Php Php.