CVE-2017-9120

CRITICAL
9.8
CVSS Score
Published: August 2, 2018 at 03:00 PM UTC
Updated: June 17, 2026 at 01:27 AM UTC
2 products affected across 2 vendorsPHPStorage Automation Store

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Severity
CRITICAL9.8
Exploit prediction
EPSS 8%

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

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

PHP· PHPdrupal
95%
7.0.0 ≤ v ≤ 7.1.57.4.0 ≤ v < 7.4.238.0.0 ≤ v < 8.0.10
Affected range stops below 7.4.23, so it looks safe — our inference, not a vendor statement
Affected range stops below 8.0.10, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (3)

Vendor Advisoryx_refsource_REDHATThird Party Advisory
https://access.redhat.com/errata/RHSA-2019:2519
x_refsource_MISCExploitIssue TrackingPatchVendor Advisory
https://bugs.php.net/bug.php?id=74544

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-190

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