CVE-2022-31631: SQL Injection
First published: Thu Jan 05 2023(Updated: )
Fixed bug (PDO::quote() may return unquoted string). (CVE-2022-31631)
| Affected Software | Affected Version | How to fix |
|---|---|---|
| PHP PHP | <8.0.27 | 8.0.27 |
| debian/php7.4 | 7.4.33-1+deb11u5 7.4.33-1+deb11u7 | |
| debian/php8.2 | 8.2.24-1~deb12u1 8.2.26-1~deb12u1 8.2.26-4 |
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Reference Links
- https://www.php.net/ChangeLog-8.php#8.0.27 (Advisory)
- https://bugs.php.net/bug.php?id=81740
- https://github.com/php/php-src/commit/921b6813da3237a83e908998483f46ae3d8bacba
- https://github.com/php/php-src/commit/a6a80eefe0413c91acd922bc58590a4db7979af0
- https://security-tracker.debian.org/tracker/CVE-2022-31631
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-31631
- https://nvd.nist.gov/vuln/detail/CVE-2022-31631
- https://launchpad.net/bugs/cve/CVE-2022-31631
- https://ubuntu.com/security/CVE-2022-31631
Frequently Asked Questions
What is CVE-2022-31631?
CVE-2022-31631 is a vulnerability in PHP which allows PDO::quote() to return an unquoted string.
How does CVE-2022-31631 affect PHP?
CVE-2022-31631 affects PHP versions up to and including 8.0.27.
Is there a fix available for CVE-2022-31631?
Yes, the vulnerability has been fixed in PHP version 8.0.27.
What is PDO::quote()?
PDO::quote() is a PHP function used to quote a string for use in a query.
How can I find more information about CVE-2022-31631?
You can find more information about CVE-2022-31631 in the PHP ChangeLog for version 8.0.27.
- agent/weakness
- agent/severity
- agent/type
- agent/last-modified-date
- agent/first-publish-date
- collector/php-changelog
- source/PHP
- agent/software-canonical-lookup
- collector/usn-cve
- source/Ubuntu
- agent/references
- agent/tags
- agent/description
- agent/event
- collector/security-tracker-debian
- source/Debian
- agent/softwarecombine
- agent/trending
- vendor/php
- canonical/php php
- package-manager/debian