CVE-2023-29569

MEDIUM 5.5EPSS 0.3%

Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via ffi_cb_impl_wpwwwww at src/mjs_ffi.c. This vulnerability can lead to a Denial of Service (DoS).

CVSS v3.1: 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS v3.1: 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS: 0.28% chance of exploitation in the next 30 days, 20th percentile
Published: 2023-04-14
Updated: 2025-02-06

Proof-of-concept exploits (1)

cesanta/mjs/issues/239

References

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