Common Weakness Enumeration
CWE-663 Use of a Non-reentrant Function in a Concurrent Context
Description
The product calls a non-reentrant function in a concurrent context in which a competing code sequence (e.g. thread or signal handler) may have an opportunity to call the same function or otherwise influence its state.
Associated Reviewed Advisories
Vulnerabilities classified under CWE-663 ordered by modification date.
| Advisory ID | NVD ID | Severity | PURLs | Summary | Last Modified |
|---|---|---|---|---|---|
| GHSA-f5p9-j34q-pwcc | CVE-2026-26201 | HIGH |
emp3r0r Affected by Concurrent Map Access DoS (panic/crash) |
2026-02-19 |