CVE-2017-9118

HIGHCVSS 7.5/10EPSS 2.95%

Last modified

CVE-2017-9118 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. PHP 7.1.5 has an Out of bounds access in php_pcre_replace_impl via a crafted preg_replace call.. EPSS estimates a 2.95% chance of exploitation in the next 30 days.

Description

PHP 7.1.5 has an Out of bounds access in php_pcre_replace_impl via a crafted preg_replace call.

Metrics

CVSS 3.1
7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Probability
2.95%

85.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
PhpPhp>= 7.4.0, < 7.4.27
PhpPhp>= 8.0.0, < 8.0.14
PhpPhp>= 8.1.0, < 8.1.1
PhpPhp7.1.5
NetappStorage Automation StoreAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2017-9118?
PHP 7.1.5 has an Out of bounds access in php_pcre_replace_impl via a crafted preg_replace call.
How severe is CVE-2017-9118?
CVE-2017-9118 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 2.95% probability of exploitation in the next 30 days.
How do I fix CVE-2017-9118?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2017-9118?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST