CVE-2025-69653
6.5 MEDIUMA crafted JavaScript input can trigger an internal assertion failure in QuickJS release 2025-09-13, fixed in commit 1dbba8a88eaa40d15a8a9...
Published: 2026-03-06 · Last updated: 2026-06-02
Severity and scoring
- CVSS
- 6.5 MEDIUM
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CWE
- CWE-617
Affected products
| Vendor | Product |
|---|---|
| quickjs_project | quickjs |
Description
A crafted JavaScript input can trigger an internal assertion failure in QuickJS release 2025-09-13, fixed in commit 1dbba8a88eaa40d15a8a9b70bb1a0b8fb5b552e6 (2025-12-11), in file gc_decref_child in quickjs.c, when executed with the qjs interpreter using the -m option. This leads to an abort (SIGABRT) during garbage collection and causes a denial-of-service.
Source: NVD
References
- [NVD]https://nvd.nist.gov/vuln/detail/CVE-2025-69653
- [Vendor advisory]https://github.com/bellard/quickjs/issues/467
- [Vendor advisory]https://github.com/bellard/quickjs/issues/467
Related CVEs
Same vendor
- CVE-2025-69654 — A crafted JavaScript input executed with the QuickJS release 2025-09-13, fixed in commit fcd33c1afa7b3028531f53cd1190a3877454f6b3 (2025-1... (7.5 HIGH)
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