A use-after-free in onig_new_deluxe() in regext.c in Oniguruma 6.9.2 allows attackers to potentially cause information disclosure, denial of service, or possibly code execution by providing a crafted regular expression. The attacker provides a pair of a regex pattern and a string, with a multi-byte encoding that gets handled by onig_new_deluxe(). Oniguruma issues often affect Ruby, as well as common optional libraries for PHP and Rust.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-1854-1 | libonig security update |
Debian DLA |
DLA-2431-1 | [SECURITY][DLA 2431-1] libonig security update |
EUVD |
EUVD-2019-4737 | A use-after-free in onig_new_deluxe() in regext.c in Oniguruma 6.9.2 allows attackers to potentially cause information disclosure, denial of service, or possibly code execution by providing a crafted regular expression. The attacker provides a pair of a regex pattern and a string, with a multi-byte encoding that gets handled by onig_new_deluxe(). Oniguruma issues often affect Ruby, as well as common optional libraries for PHP and Rust. |
Ubuntu USN |
USN-4088-1 | PHP vulnerability |
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: 2024-08-04T23:49:24.159Z
Reserved: 2019-07-03T00:00:00
Link: CVE-2019-13224
No data.
Status : Modified
Published: 2019-07-10T14:15:11.607
Modified: 2024-11-21T04:24:29.107
Link: CVE-2019-13224
OpenCVE Enrichment
No data.
Debian DLA
EUVD
Ubuntu USN