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 stack out-of-bounds read occurs in match_at() during regular expression searching. A logical error involving order of validation and access in match_at() could result in an out-of-bounds read from a stack buffer.
References
Link | Resource |
---|---|
http://www.securityfocus.com/bid/101244 | Third Party Advisory VDB Entry |
https://access.redhat.com/errata/RHSA-2018:1296 | Third Party Advisory |
https://github.com/kkos/oniguruma/commit/690313a061f7a4fa614ec5cc8368b4f2284e059b | Patch Third Party Advisory |
https://github.com/kkos/oniguruma/issues/57 | Exploit Issue Tracking Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2017-05-24T15:00:00
Updated: 2018-10-31T09:57:01
Reserved: 2017-05-24T00:00:00
Link: CVE-2017-9224
JSON object: View
NVD Information
Status : Analyzed
Published: 2017-05-24T15:29:00.183
Modified: 2022-07-20T16:38:45.010
Link: CVE-2017-9224
JSON object: View
Redhat Information
No data.
CWE