High severity7.5NVD Advisory· Published Jan 2, 2024· Updated Jun 17, 2026
CVE-2023-49552
CVE-2023-49552
Description
An Out of Bounds Write in Cesanta mjs 2.20.0 allows a remote attacker to cause a denial of service via the mjs_op_json_stringify function in the msj.c file.
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Affected products
2- Cesanta/mjsdescription
Patches
Vulnerability mechanics
References
1- github.com/cesanta/mjs/issues/256nvdExploitIssue TrackingVendor Advisory
News mentions
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