CVEvulnerability

CVE-2018-9838

9.8 CRITICAL Published 2018-04-06 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-04-06
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
9.8 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-190

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.

Affected configurations

• ocaml ocaml 4.06.0

Related

Weakness · CWE (1)

  • CWE-190 Integer Overflow or Wraparound weakness

References