Vulnerability Description
An issue was discovered in PHP 7.3.x before 7.3.1. An invalid multibyte string supplied as an argument to the mb_split() function in ext/mbstring/php_mbregex.c can cause PHP to execute memcpy() with a negative argument, which could read and write past buffers allocated for the data.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Php | Php | >= 7.3.0, < 7.3.1 |
| Netapp | Storage Automation Store | - |
Related Weaknesses (CWE)
References
- https://bugs.php.net/bug.php?id=77367ExploitIssue TrackingPatch
- https://security.netapp.com/advisory/ntap-20190321-0001/Third Party Advisory
- https://bugs.php.net/bug.php?id=77367ExploitIssue TrackingPatch
- https://security.netapp.com/advisory/ntap-20190321-0001/Third Party Advisory
FAQ
What is CVE-2019-9025?
CVE-2019-9025 is a vulnerability with a CVSS score of 9.8 (CRITICAL). An issue was discovered in PHP 7.3.x before 7.3.1. An invalid multibyte string supplied as an argument to the mb_split() function in ext/mbstring/php_mbregex.c can cause PHP to execute memcpy() with a...
How severe is CVE-2019-9025?
CVE-2019-9025 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2019-9025?
Check the references section above for vendor advisories and patch information. Affected products include: Php Php, Netapp Storage Automation Store.