CVE-2026-0821
quickjs-ng quickjs quickjs.c js_typed_array_constructor heap-based overflow
Summary
quickjs-ng quickjs quickjs.c js_typed_array_constructor heap-based overflow
Original description
The description as published by the source.
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.
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Alpine Linux ALPINE-CVE-2026-0821 quickjs-ng Fixed in: 0.11.0-r1
- Debian DEBIAN-CVE-2026-0821 quickjs
- Ubuntu UBUNTU-CVE-2026-0821 quickjs
References
- advisory github.com
- advisory nvd.nist.gov
- advisory vuldb.com
- advisory vuldb.com
- patch github.com
- report github.com
- report github.com
- report github.com
- report vuldb.com
- web github.com