An issue was discovered in Oniguruma 6.x before 6.9.4_rc2. In the function fetch_interval_quantifier (formerly known as fetch_range_quantifier) in regparse.c, PFETCH is called without checking PEND. This leads to a heap-based buffer over-read.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2019-11-21T20:06:47
Updated: 2024-08-05T02:09:39.457Z
Reserved: 2019-11-21T00:00:00
Link: CVE-2019-19204
Vulnrichment
No data.
NVD
Status : Modified
Published: 2019-11-21T21:15:11.577
Modified: 2023-11-07T03:07:35.233
Link: CVE-2019-19204
Redhat