CVE-2022-31626
EUVD-2022-5307816.06.2022, 06:15
In PHP versions 7.4.x below 7.4.30, 8.0.x below 8.0.20, and 8.1.x below 8.1.7, when pdo_mysql extension with mysqlnd driver, if the third party is allowed to supply host to connect to and the password for the connection, password of excessive length can trigger a buffer overflow in PHP, which can lead to a remote code execution vulnerability.
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| php | php | 7.4.0 ≤ 𝑥 < 7.4.30 |
| php | php | 8.0.0 ≤ 𝑥 < 8.0.20 |
| php | php | 8.1.0 ≤ 𝑥 < 8.1.7 |
| debian | debian_linux | 10.0 |
| debian | debian_linux | 11.0 |
𝑥
= Vulnerable software versions
Debian Releases
Ubuntu Releases
Ubuntu Product | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| php5 |
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| php7.0 |
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| php7.2 |
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| php7.4 |
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| php8.0 |
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| php8.1 |
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References