CVE-2026-34353
CVSS Score
5.9
EPSS Score
0.0%
EPSS Percentile
2th
In OCaml through 4.14.3, Bigarray.reshape allows an integer overflow, and resultant reading of arbitrary memory, when untrusted data is processed.
| CWE | CWE-190 |
| Vendor | ocaml |
| Product | ocaml |
| Published | Mar 27, 2026 |
| Last Updated | Mar 27, 2026 |
Stay Ahead of the Next One
Get instant alerts for ocaml ocaml
Be the first to know when new medium vulnerabilities affecting ocaml ocaml are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N Attack Vector
Local
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
OCaml / OCaml
0 ≤ 4.14.3