What’s Vulnerable › Vulnerabilities

CVE-2017-9120

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 7.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-08-02 · updated 2026-06-17
• Weakness: CWE-190

Description

PHP 7.x through 7.1.5 allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a long string because of an Integer overflow in mysqli_real_escape_string.

Affected products

• NetApp Storage Automation Store: all versions
• PHP: from 7.0.0 through 7.1.5; from 7.4.0 before 7.4.23; from 8.0.0 before 8.0.10 — fixed in 7.4.23, 8.0.10

How to fix

Upgrade to a fixed version: PHP 7.4.23, 8.0.10. Check the vendor advisory for mitigations.

References

• https://access.redhat.com/errata/RHSA-2019:2519
• https://bugs.php.net/bug.php?id=74544
• https://security.netapp.com/advisory/ntap-20181107-0003/
• https://access.redhat.com/errata/RHSA-2019:2519
• https://bugs.php.net/bug.php?id=74544
• https://security.netapp.com/advisory/ntap-20181107-0003/

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