{ "schemaVersion": 1, "attribution": [ { "source": "CISA Known Exploited Vulnerabilities", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog", "licence": "US government work" }, { "source": "GitHub Advisory Database", "url": "https://github.com/advisories", "licence": "CC BY 4.0" }, { "source": "Have I Been Pwned", "url": "https://haveibeenpwned.com/", "licence": "CC BY 4.0" }, { "source": "CVE Program (CVE records)", "url": "https://www.cve.org/Legal/TermsOfUse", "licence": "CVE Terms of Use", "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.", "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy." }, { "source": "FIRST EPSS", "url": "https://www.first.org/epss/", "licence": "free to use; FIRST requests attribution" } ], "record": { "id": "CVE-2026-12216", "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-12216", "idYear": 2026, "status": "PUBLISHED", "publishedAt": "2026-06-15T03:45:07.142Z", "updatedAt": "2026-06-15T13:19:11.541Z", "importedAt": "2026-10-24T01:57:55.771Z", "snapshot": { "id": "cve_2026-10-24_midnight_baseline", "at": "2026-10-24T00:00:00.000Z", "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z" }, "facts": { "title": "svaarala duktape duk_api_bytecode.c memory corruption", "summary": "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.", "affected": [ { "vendor": "svaarala", "product": "duktape", "versions": [ { "version": "2.99.0", "status": "affected" }, { "version": "2.99.1", "status": "affected" }, { "version": "2.99.2", "status": "affected" }, { "version": "2.99.3", "status": "affected" }, { "version": "2.99.4", "status": "affected" }, { "version": "2.99.5", "status": "affected" }, { "version": "2.99.6", "status": "affected" }, { "version": "2.99.7", "status": "affected" }, { "version": "2.99.8", "status": "affected" }, { "version": "2.99.9", "status": "affected" }, { "version": "2.99.10", "status": "affected" }, { "version": "2.99.11", "status": "affected" }, { "version": "2.99.12", "status": "affected" }, { "version": "2.99.13", "status": "affected" }, { "version": "2.99.14", "status": "affected" }, { "version": "2.99.15", "status": "affected" }, { "version": "2.99.16", "status": "affected" }, { "version": "2.99.17", "status": "affected" }, { "version": "2.99.18", "status": "affected" }, { "version": "2.99.19", "status": "affected" }, { "version": "2.99.20", "status": "affected" }, { "version": "2.99.21", "status": "affected" }, { "version": "2.99.22", "status": "affected" }, { "version": "2.99.23", "status": "affected" }, { "version": "2.99.24", "status": "affected" }, { "version": "2.99.25", "status": "affected" }, { "version": "2.99.26", "status": "affected" }, { "version": "2.99.27", "status": "affected" }, { "version": "2.99.28", "status": "affected" }, { "version": "2.99.29", "status": "affected" }, { "version": "2.99.30", "status": "affected" }, { "version": "2.99.31", "status": "affected" }, { "version": "2.99.32", "status": "affected" }, { "version": "2.99.33", "status": "affected" }, { "version": "2.99.34", "status": "affected" }, { "version": "2.99.35", "status": "affected" }, { "version": "2.99.36", "status": "affected" }, { "version": "2.99.37", "status": "affected" }, { "version": "2.99.38", "status": "affected" }, { "version": "2.99.39", "status": "affected" }, { "version": "2.99.40", "status": "affected" }, { "version": "2.99.41", "status": "affected" }, { "version": "2.99.42", "status": "affected" }, { "version": "2.99.43", "status": "affected" }, { "version": "2.99.44", "status": "affected" }, { "version": "2.99.45", "status": "affected" }, { "version": "2.99.46", "status": "affected" }, { "version": "2.99.47", "status": "affected" }, { "version": "2.99.48", "status": "affected" }, { "version": "2.99.49", "status": "affected" }, { "version": "2.99.50", "status": "affected" }, { "version": "2.99.51", "status": "affected" }, { "version": "2.99.52", "status": "affected" }, { "version": "2.99.53", "status": "affected" }, { "version": "2.99.54", "status": "affected" }, { "version": "2.99.55", "status": "affected" }, { "version": "2.99.56", "status": "affected" }, { "version": "2.99.57", "status": "affected" }, { "version": "2.99.58", "status": "affected" }, { "version": "2.99.59", "status": "affected" }, { "version": "2.99.60", "status": "affected" }, { "version": "2.99.61", "status": "affected" }, { "version": "2.99.62", "status": "affected" }, { "version": "2.99.63", "status": "affected" }, { "version": "2.99.64", "status": "affected" }, { "version": "2.99.65", "status": "affected" }, { "version": "2.99.66", "status": "affected" }, { "version": "2.99.67", "status": "affected" }, { "version": "2.99.68", "status": "affected" }, { "version": "2.99.69", "status": "affected" }, { "version": "2.99.70", "status": "affected" }, { "version": "2.99.71", "status": "affected" }, { "version": "2.99.72", "status": "affected" }, { "version": "2.99.73", "status": "affected" }, { "version": "2.99.74", "status": "affected" }, { "version": "2.99.75", "status": "affected" }, { "version": "2.99.76", "status": "affected" }, { "version": "2.99.77", "status": "affected" }, { "version": "2.99.78", "status": "affected" }, { "version": "2.99.79", "status": "affected" }, { "version": "2.99.80", "status": "affected" }, { "version": "2.99.81", "status": "affected" }, { "version": "2.99.82", "status": "affected" }, { "version": "2.99.83", "status": "affected" }, { "version": "2.99.84", "status": "affected" }, { "version": "2.99.85", "status": "affected" }, { "version": "2.99.86", "status": "affected" }, { "version": "2.99.87", "status": "affected" }, { "version": "2.99.88", "status": "affected" }, { "version": "2.99.89", "status": "affected" }, { "version": "2.99.90", "status": "affected" }, { "version": "2.99.91", "status": "affected" }, { "version": "2.99.92", "status": "affected" }, { "version": "2.99.93", "status": "affected" }, { "version": "2.99.94", "status": "affected" }, { "version": "2.99.95", "status": "affected" }, { "version": "2.99.96", "status": "affected" }, { "version": "2.99.97", "status": "affected" }, { "version": "2.99.98", "status": "affected" }, { "version": "2.99.99", "status": "affected" } ] } ] } } }