CVE Vulnerability

CVE-2018-9838

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.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://caml.inria.fr/mantis/view.php?id=7765 Issue Tracking Vendor Advisory
https://security.gentoo.org/glsa/202007-48
Configurations

Configuration 1

cpe:2.3:a:ocaml:ocaml:4.06.0:*:*:*:*:*:*:*
Information

Published : 2018-04-06 06:29

Updated : 2020-07-27 03:15

NVD link : CVE-2018-9838

Mitre link : CVE-2018-9838

Products Affected
No products.
CWE
CWE-190