CVE-2026-0821
CRITICAL SEVERITYCVSS Score & Metrics
Base Score
9.8 / 10
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vulnerability Description
A vulnerability was determined in quickjs-ng quickjs up to 0.11.0. This vulnerability affects the function js_typed_array_constructor of the file quickjs.c. Executing a manipulation can lead to heap-based buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized. This patch is called c5d80831e51e48a83eab16ea867be87f091783c5. A patch should be applied to remediate this issue.
Vulnerability Details
Published Date
Last Modified
CWE ID
CWE-119
Source
NVD
Vendor
quickjs-ng
Product
quickjs
External References
- https://github.com/quickjs-ng/quickjs/commit/c5d80831e51e48a83eab16ea867be87f091783c5
- https://github.com/quickjs-ng/quickjs/issues/1296
- https://github.com/quickjs-ng/quickjs/issues/1296#issue-3780003395
- https://github.com/quickjs-ng/quickjs/pull/1299
- https://vuldb.com/?ctiid.340355
- https://vuldb.com/?id.340355
- https://vuldb.com/?submit.731780
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