BIT-php-2025-14180
See a problem?- Import Source
- https://github.com/bitnami/vulndb/tree/main/data/php/BIT-php-2025-14180.json
- JSON Data
- https://api.osv.dev/v1/vulns/BIT-php-2025-14180
- Published
- 2026-01-08T11:48:33.482Z
- Modified
- 2026-01-08T12:10:40.074552Z
- Summary
- NULL Pointer Dereference in PDO quoting
- Details
-
In PHP versions 8.1.* before 8.1.34, 8.2.* before 8.2.30, 8.3.* before 8.3.29, 8.4.* before 8.4.16, 8.5.* before 8.5.1 when using the PDO PostgreSQL driver with PDO::ATTREMULATEPREPARES enabled, an invalid character sequence (such as \x99) in a prepared statement parameter may cause the quoting function PQescapeStringConn to return NULL, leading to a null pointer dereference in pdoparseparams() function. This may lead to crashes (segmentation fault) and affect the availability of the target server.
- Database specific
{ "severity": "High", "cpes": [ "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*" ] }- References
Affected packages
Bitnami / php
Package
- Name
- php
- Purl
- pkg:bitnami/php
Severity
- 8.2 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator