UBUNTU-CVE-2018-9838

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Source

https://ubuntu.com/security/CVE-2018-9838

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-9838.json

JSON Data

https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2018-9838

Related

Published

2018-04-06T18:29:00Z

Modified

2025-01-13T10:21:36Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

The camlbadeserialize 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.

References

Affected packages

Ubuntu:Pro:14.04:LTS / ocaml

Package

Name: ocaml
Purl: pkg:deb/ubuntu/ocaml@4.01.0-3ubuntu3.1+esm1?arch=source&distro=trusty/esm

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.01.0-3ubuntu3.1+esm1

Affected versions

3.*

3.12.1-4ubuntu1

4.*

4.01.0-3ubuntu2

4.01.0-3ubuntu3

4.01.0-3ubuntu3.1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "4.01.0-3ubuntu3.1+esm1",
            "binary_name": "camlp4"
        },
        {
            "binary_version": "4.01.0-3ubuntu3.1+esm1",
            "binary_name": "camlp4-dbgsym"
        },
        {
            "binary_version": "4.01.0-3ubuntu3.1+esm1",
            "binary_name": "camlp4-extra"
        },
        {
            "binary_version": "4.01.0-3ubuntu3.1+esm1",
            "binary_name": "camlp4-extra-dbgsym"
        },
        {
            "binary_version": "4.01.0-3ubuntu3.1+esm1",
            "binary_name": "ocaml"
        },
        {
            "binary_version": "4.01.0-3ubuntu3.1+esm1",
            "binary_name": "ocaml-base"
        },
        {
            "binary_version": "4.01.0-3ubuntu3.1+esm1",
            "binary_name": "ocaml-base-dbgsym"
        },
        {
            "binary_version": "4.01.0-3ubuntu3.1+esm1",
            "binary_name": "ocaml-base-nox"
        },
        {
            "binary_version": "4.01.0-3ubuntu3.1+esm1",
            "binary_name": "ocaml-base-nox-dbgsym"
        },
        {
            "binary_version": "4.01.0-3ubuntu3.1+esm1",
            "binary_name": "ocaml-compiler-libs"
        },
        {
            "binary_version": "4.01.0-3ubuntu3.1+esm1",
            "binary_name": "ocaml-interp"
        },
        {
            "binary_version": "4.01.0-3ubuntu3.1+esm1",
            "binary_name": "ocaml-mode"
        },
        {
            "binary_version": "4.01.0-3ubuntu3.1+esm1",
            "binary_name": "ocaml-native-compilers"
        },
        {
            "binary_version": "4.01.0-3ubuntu3.1+esm1",
            "binary_name": "ocaml-native-compilers-dbgsym"
        },
        {
            "binary_version": "4.01.0-3ubuntu3.1+esm1",
            "binary_name": "ocaml-nox"
        },
        {
            "binary_version": "4.01.0-3ubuntu3.1+esm1",
            "binary_name": "ocaml-nox-dbgsym"
        },
        {
            "binary_version": "4.01.0-3ubuntu3.1+esm1",
            "binary_name": "ocaml-source"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / ocaml

Package

Name: ocaml
Purl: pkg:deb/ubuntu/ocaml@4.02.3-5ubuntu2+esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.02.3-5ubuntu2+esm1

Affected versions

4.*

4.01.0-4ubuntu1

4.02.3-5ubuntu1

4.02.3-5ubuntu2

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "4.02.3-5ubuntu2+esm1",
            "binary_name": "ocaml"
        },
        {
            "binary_version": "4.02.3-5ubuntu2+esm1",
            "binary_name": "ocaml-base"
        },
        {
            "binary_version": "4.02.3-5ubuntu2+esm1",
            "binary_name": "ocaml-base-dbgsym"
        },
        {
            "binary_version": "4.02.3-5ubuntu2+esm1",
            "binary_name": "ocaml-base-nox"
        },
        {
            "binary_version": "4.02.3-5ubuntu2+esm1",
            "binary_name": "ocaml-base-nox-dbgsym"
        },
        {
            "binary_version": "4.02.3-5ubuntu2+esm1",
            "binary_name": "ocaml-compiler-libs"
        },
        {
            "binary_version": "4.02.3-5ubuntu2+esm1",
            "binary_name": "ocaml-interp"
        },
        {
            "binary_version": "4.02.3-5ubuntu2+esm1",
            "binary_name": "ocaml-mode"
        },
        {
            "binary_version": "4.02.3-5ubuntu2+esm1",
            "binary_name": "ocaml-native-compilers"
        },
        {
            "binary_version": "4.02.3-5ubuntu2+esm1",
            "binary_name": "ocaml-native-compilers-dbgsym"
        },
        {
            "binary_version": "4.02.3-5ubuntu2+esm1",
            "binary_name": "ocaml-nox"
        },
        {
            "binary_version": "4.02.3-5ubuntu2+esm1",
            "binary_name": "ocaml-nox-dbgsym"
        },
        {
            "binary_version": "4.02.3-5ubuntu2+esm1",
            "binary_name": "ocaml-source"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / ocaml

Package

Name: ocaml
Purl: pkg:deb/ubuntu/ocaml@4.05.0-10ubuntu1+esm1?arch=source&distro=esm-apps/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.05.0-10ubuntu1+esm1

Affected versions

4.*

4.04.0-2ubuntu4

4.05.0-10ubuntu1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "4.05.0-10ubuntu1+esm1",
            "binary_name": "ocaml"
        },
        {
            "binary_version": "4.05.0-10ubuntu1+esm1",
            "binary_name": "ocaml-base"
        },
        {
            "binary_version": "4.05.0-10ubuntu1+esm1",
            "binary_name": "ocaml-base-dbgsym"
        },
        {
            "binary_version": "4.05.0-10ubuntu1+esm1",
            "binary_name": "ocaml-base-nox"
        },
        {
            "binary_version": "4.05.0-10ubuntu1+esm1",
            "binary_name": "ocaml-base-nox-dbgsym"
        },
        {
            "binary_version": "4.05.0-10ubuntu1+esm1",
            "binary_name": "ocaml-compiler-libs"
        },
        {
            "binary_version": "4.05.0-10ubuntu1+esm1",
            "binary_name": "ocaml-interp"
        },
        {
            "binary_version": "4.05.0-10ubuntu1+esm1",
            "binary_name": "ocaml-mode"
        },
        {
            "binary_version": "4.05.0-10ubuntu1+esm1",
            "binary_name": "ocaml-nox"
        },
        {
            "binary_version": "4.05.0-10ubuntu1+esm1",
            "binary_name": "ocaml-nox-dbgsym"
        },
        {
            "binary_version": "4.05.0-10ubuntu1+esm1",
            "binary_name": "ocaml-source"
        }
    ]
}