CVE-2018-9838

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Source
https://nvd.nist.gov/vuln/detail/CVE-2018-9838
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-9838.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2018-9838
Related
Published
2018-04-06T18:29:00Z
Modified
2025-01-08T05:34:39.399723Z
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

Debian:11 / ocaml

Package

Name
ocaml
Purl
pkg:deb/debian/ocaml?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.05.0-11

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / ocaml

Package

Name
ocaml
Purl
pkg:deb/debian/ocaml?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.05.0-11

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / ocaml

Package

Name
ocaml
Purl
pkg:deb/debian/ocaml?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.05.0-11

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Git / github.com/ocaml/ocaml

Affected ranges

Type
GIT
Repo
https://github.com/ocaml/ocaml
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
0d68080b95016f747b7cb63dd36ccdd42d40016e

Affected versions

4.*

4.03.0
4.03.0+beta2
4.05.0+beta1
4.05.0+beta2
4.05.0+beta3
4.05.0+rc1
4.06.0
4.06.0+beta1
4.06.0+beta2
4.06.0+rc1
4.06.0beta2

Other

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