CVE-2022-316267.5HighCWE-120

CVE-2022-31626: mysqlnd/pdo password buffer overflow

PHP Group · PHP

Vendor fix available · Affected: PHP Group · Exploitation: likely to be exploited (10% or more)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

58.1%probability of exploitation in the next 30 days

99th percentile

050100

Higher than 99% of scored CVEs

7.5HighCVSS 3.1

LowMediumHighCrit.

DescriptionCVE.org

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 products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

PHP Group · PHPfrom 7.4.X before 7.4.30; from 8.0.X before 8.0.20; from 8.1.X before 8.1.7

On the Atlas

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Exploitation: Likely to be exploited (10% or more). EPSS gives it a 10% or higher chance of exploitation in the next 30 days.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Classic Buffer Overflow · Memory Corruption
Vendor: PHP Group
Published: June 2022
Band: Likely to be exploited (10% or more), June 2022

CoverageNo articles yet

No CyberSIXT article names CVE-2022-31626 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.