Information disclosure in PHP
CVE-2010-3062
mysqlnd_wireprotocol.c in the Mysqlnd extension in PHP 5.3 through 5.3.2 allows remote attackers to (1) read sensitive memory via a modified length value, which is not properly handled by the php_mysqlnd_ok_read function; or (2) trigger a heap-based buffer overflow via a modified length value, which is not properly handled by the php_mysqlnd_rset_header_read function.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.026 (84.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 85th percentile — 84.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.026 · newest: 0.026 · change: 0.000
Affected products
- PHP — versions 5.3.1, 5.3.0, 5.3.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- php-security.org/2010/05/31/mops-2010-056-php-php_mysqlnd_ok_read-information-l…
- php-security.org/2010/05/31/mops-2010-057-php-php_mysqlnd_rset_header_read-buff…
- lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html (vendor-advisory)
- svn.php.net/viewvc
- lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html (vendor-advisory)
- svn.php.net/viewvc/php/php-src/branches/PHP_5_3/NEWS (Patch)
Frequently asked questions
- What is CVE-2010-3062?
- CVE-2010-3062 is a vulnerability in PHP, classified under Information Disclosure. Published 2010-08-20.
- Is CVE-2010-3062 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.