CVE-2026-12216

CVE.org · Published

Record status: Published
Identifier year (not publication year): 2026
Source publication: Jun 15, 2026
Source updated: Jun 15, 2026
Imported by cveboard: Oct 24, 2026
Source snapshot: cve_2026-10-24_midnight_baseline · Oct 24, 2026

CNA source text (English)

svaarala duktape duk_api_bytecode.c memory corruption

A weakness has been identified in svaarala duktape up to 2.99.99. This issue affects some unknown processing of the file duk_api_bytecode.c. Executing a manipulation of the argument count_instr can lead to memory corruption. The attack requires local access. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

duktape

Vendor: svaarala
Product: duktape
Platforms: Unknown
Default status: Unknown

duktape · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
2.99.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.1	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.2	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.3	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.4	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.5	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.6	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.7	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.8	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.9	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.10	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.11	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.12	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.13	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.14	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.15	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.16	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.17	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.18	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.19	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.20	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.21	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.22	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.23	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.24	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.25	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.26	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.27	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.28	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.29	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.30	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.31	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.32	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.33	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.34	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.35	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.36	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.37	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.38	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.39	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.40	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.41	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.42	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.43	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.44	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.45	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.46	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.47	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.48	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.49	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.50	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.51	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.52	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.53	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.54	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.55	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.56	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.57	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.58	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.59	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.60	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.61	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.62	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.63	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.64	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.65	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.66	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.67	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.68	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.69	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.70	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.71	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.72	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.73	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.74	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.75	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.76	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.77	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.78	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.79	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.80	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.81	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.82	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.83	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.84	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.85	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.86	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.87	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.88	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.89	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.90	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.91	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.92	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.93	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.94	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.95	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.96	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.97	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.98	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.99.99	`affected`	Unavailable	Unavailable	Unavailable	None listed