Oniguruma is vulnerable to denial-of-service attacks. A remote unauthenticated attacker could exploit the flawed function left_adjust_char_head
of the component Regular Expressionresult
causing an invalid pointer dereference resulting in denial-of-service conditions.
CPE | Name | Operator | Version |
---|---|---|---|
rh-php70-php | eq | 7.0.10__2.el7 | |
rh-php70-php | eq | 7.0.10__2.el6 | |
rh-php70-php | eq | 7.0.10__2.el7 | |
rh-php70-php | eq | 7.0.10__2.el6 |
access.redhat.com/documentation/en-us/red_hat_software_collections/3/html/3.1_release_notes/chap-rhscl#sect-RHSCL-Changes-php
access.redhat.com/errata/RHSA-2018:1296
access.redhat.com/security/updates/classification/#moderate
github.com/kkos/oniguruma/commit/b690371bbf97794b4a1d3f295d4fb9a8b05d402d
github.com/kkos/oniguruma/issues/59