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Case File

CVE-2018-9838

CRITICAL · CVSS 9.8 EPSS 4.22%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-04-06 · Last synced 2026-08-04

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CVE
CVE-2018-9838
Severity
CRITICAL
CVSS
9.8
EPSS
4.22%

Original NVD Description

The caml_ba_deserialize function in byterun/bigarray.c in the standard library in OCaml 4.06.0 has an integer overflow which, in situations where marshalled data is accepted from an untrusted source, allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a crafted object.

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