CVE-2012-3450 is a denial-of-service vulnerability affecting the PDO extension in PHP versions before 5.3.14 and 5.4.x before 5.4.4. It stems from improper query string parsing during prepared statement handling, allowing remote attackers to trigger an out-of-bounds read and application crash via a crafted parameter. With a CVSS score of 2.6, it has a network attack vector and high attack complexity, leading to a partial availability impact. While not actively exploited in the wild, an ExploitDB entry exists, and there is no significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 5.3.13CPE matchmatch criteria | cpe:2.3:a:php:php:*:*:*:*:*:*:*:* | ||
5.3.0CPE matchmatch criteria | cpe:2.3:a:php:php:5.3.0:*:*:*:*:*:*:* | ||
5.3.1CPE matchmatch criteria | cpe:2.3:a:php:php:5.3.1:*:*:*:*:*:*:* | ||
5.3.2CPE matchmatch criteria | cpe:2.3:a:php:php:5.3.2:*:*:*:*:*:*:* | ||
5.3.3CPE matchmatch criteria | cpe:2.3:a:php:php:5.3.3:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:H/Au:N/C:N/I:N/A:P
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.3 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.