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.
https://security.netapp.com/advisory/ntap-20181107-0003/
https://access.redhat.com/errata/RHSA-2019:2519
https://bugs.php.net/bug.php?id=74544
Source: Mitre, NVD
Published: 2018-08-02
Updated: 2022-07-20
Base Score: 7.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
Severity: High
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: Critical
EPSS: 0.05791