OESA-2026-1890

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Source

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2026-1890

Import Source

https://repo.openeuler.org/security/data/osv/OESA-2026-1890.json

JSON Data

https://api.osv.dev/v1/vulns/OESA-2026-1890

Upstream

CVE-2026-34353

Published

2026-04-11T14:05:20Z

Modified

2026-04-11T14:18:42.729279Z

Summary

ocaml security update

Details

OCaml is a high-level, strongly-typed, functional and object-oriented programming language from the ML family of languages. This package includes runtime environment, X11 support ,Documentation generator and emacs.

Security Fix(es):

In OCaml through 4.14.3, Bigarray.reshape allows an integer overflow, and resultant reading of arbitrary memory, when untrusted data is processed.(CVE-2026-34353)

Database specific

{
    "severity": "Medium"
}

References

Affected packages

openEuler:22.03-LTS-SP4 / ocaml

Package

Name: ocaml
Purl: pkg:rpm/openEuler/ocaml&distro=openEuler-22.03-LTS-SP4

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.13.1-9.oe2203sp4

Ecosystem specific

{
    "aarch64": [
        "ocaml-4.13.1-9.oe2203sp4.aarch64.rpm",
        "ocaml-debuginfo-4.13.1-9.oe2203sp4.aarch64.rpm",
        "ocaml-debugsource-4.13.1-9.oe2203sp4.aarch64.rpm",
        "ocaml-devel-4.13.1-9.oe2203sp4.aarch64.rpm",
        "ocaml-help-4.13.1-9.oe2203sp4.aarch64.rpm"
    ],
    "src": [
        "ocaml-4.13.1-9.oe2203sp4.src.rpm"
    ],
    "x86_64": [
        "ocaml-4.13.1-9.oe2203sp4.x86_64.rpm",
        "ocaml-debuginfo-4.13.1-9.oe2203sp4.x86_64.rpm",
        "ocaml-debugsource-4.13.1-9.oe2203sp4.x86_64.rpm",
        "ocaml-devel-4.13.1-9.oe2203sp4.x86_64.rpm",
        "ocaml-help-4.13.1-9.oe2203sp4.x86_64.rpm"
    ]
}

Database specific

source

"https://repo.openeuler.org/security/data/osv/OESA-2026-1890.json"