UpHeron
All vulnerabilities

Servers and applications

CVE-2019-19246

Oniguruma through 6.9.3, as used in PHP 7.3.x and other products, has a heap-based buffer over-read in str_lower_case_match in regexec.c.

Severity
High 7.5
Published
25 Nov 2019
Last changed
17 Jun 2026
Added to UpHeron
14 Oct 2026
Fixed in
7.3.10
Sources
NVD

Affected software

SoftwareAffected versions
PHPServers and applications · cpe:a:php:php
  • From 7.3.0 before 7.3.10

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2019-19246
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2019-19246