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 SIGSEGV occurs in left_adjust_char_head() during regular expression compilation. Invalid handling of reg->dmax in forward_search_range() could result in an invalid pointer dereference, normally as an immediate denial-of-service condition.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-958-1 | libonig security update |
EUVD |
EUVD-2017-18167 | 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 SIGSEGV occurs in left_adjust_char_head() during regular expression compilation. Invalid handling of reg->dmax in forward_search_range() could result in an invalid pointer dereference, normally as an immediate denial-of-service condition. |
Ubuntu USN |
USN-3382-1 | PHP vulnerabilities |
Ubuntu USN |
USN-3382-2 | PHP vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T17:02:44.157Z
Reserved: 2017-05-24T00:00:00
Link: CVE-2017-9229
No data.
Status : Deferred
Published: 2017-05-24T15:29:00.417
Modified: 2025-04-20T01:37:25.860
Link: CVE-2017-9229
OpenCVE Enrichment
No data.
Debian DLA
EUVD
Ubuntu USN