UpHeron
All vulnerabilities

Servers and applications

CVE-2017-9228

An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in Ruby through 2.4.1 and mbstring in PHP through 7.1.5. A heap out-of-bounds write occurs in bitset_set_range() during regular expression compilation due to an uninitialized variable from an incorrect state transition. An incorrect state transition in parse_char_class() could create an execution path that leaves a critical…

Severity
Critical 9.8
Published
24 May 2017
Last changed
17 Jun 2026
Added to UpHeron
14 Oct 2026
Fixed in
5.6.31, 7.0.21, 7.1.7
Sources
NVD

Affected software

SoftwareAffected versions
PHPServers and applications · cpe:a:php:php
  • From 5.6.0 before 5.6.31
  • From 7.0.0 before 7.0.21
  • From 7.1.0 before 7.1.7

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2017-9228
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2017-9228