CVE-2026-1144: fallo de gravedad media en quickjs-ng quickjs
quickjs-ng quickjs Atomics Ops quickjs.c use after free
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 5.3epss 0.4%
A vulnerability was detected in quickjs-ng quickjs up to 0.11.0. Affected is an unknown function of the file quickjs.c of the component Atomics Ops Handler. The manipulation results in use after free. The attack can be executed remotely. The exploit is now public and may be used. The patch is identified as ea3e9d77454e8fc9cb3ef3c504e9c16af5a80141. Applying a patch is advised to resolve this issue.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Productos afectados
quickjs-ng · quickjsCVEs relacionadas — quickjs-ng quickjs
En el mismo producto, de las más peligrosas a las menos.
CVE-2026-0821MEDIUMquickjs-ng quickjs quickjs.c js_typed_array_constructor heap-based overflowEPSS 0.5%CVE-2026-0822MEDIUMquickjs-ng quickjs quickjs.c js_typed_array_sort heap-based overflowEPSS 0.5%CVE-2026-1145MEDIUMquickjs-ng quickjs quickjs.c js_typed_array_constructor_ta heap-based overflowEPSS 0.4%CVE-2026-3979MEDIUMquickjs-ng quickjs quickjs.c js_iterator_concat_return use after freeEPSS 0.1%
Referencias
https://github.com/quickjs-ng/quickjs/https://github.com/quickjs-ng/quickjs/commit/ea3e9d77454e8fc9cb3ef3c504e9c16af5a80141https://github.com/quickjs-ng/quickjs/issues/1301https://github.com/quickjs-ng/quickjs/issues/1302https://github.com/quickjs-ng/quickjs/pull/1303https://vuldb.com/?ctiid.341737https://vuldb.com/?id.341737https://vuldb.com/?submit.735537https://vuldb.com/?submit.735538