Vulnerability Details : CVE-2010-3064
Stack-based buffer overflow in the php_mysqlnd_auth_write function in the Mysqlnd extension in PHP 5.3 through 5.3.2 allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long (1) username or (2) database name argument to the (a) mysql_connect or (b) mysqli_connect function.
Vulnerability category: OverflowExecute codeDenial of service
Threat overview for CVE-2010-3064
Top countries where our scanners detected CVE-2010-3064
Top open port discovered on systems with this issue
80
IPs affected by CVE-2010-3064 2,755
Threat actors abusing to this issue?
Yes
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Exploit prediction scoring system (EPSS) score for CVE-2010-3064
Probability of exploitation activity in the next 30 days: 1.03%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 82 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2010-3064
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST |
CWE ids for CVE-2010-3064
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The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2010-3064
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http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html
[security-announce] SUSE Security Summary Report: SUSE-SR:2010:018
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http://php-security.org/2010/05/31/mops-2010-059-php-php_mysqlnd_auth_write-stack-buffer-overflow-vulnerability/index.html
MOPS-2010-059: PHP php_mysqlnd_auth_write() Stack Buffer Overflow Vulnerability « the Month of PHP Security
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http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
[security-announce] SUSE Security Summary Report: SUSE-SR:2010:017
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http://svn.php.net/viewvc/php/php-src/branches/PHP_5_3/NEWS?r1=298701&r2=298703&pathrev=298703
PHP: Diff of /php/php-src/branches/PHP_5_3/NEWSPatch
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http://svn.php.net/viewvc?view=revision&revision=298703
PHP: Revision 298703
Products affected by CVE-2010-3064
- cpe:2.3:a:php:php:5.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.2:*:*:*:*:*:*:*