DEBIAN-CVE-2012-0839

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Source
https://security-tracker.debian.org/tracker/CVE-2012-0839
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2012-0839.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2012-0839
Upstream
Published
2012-02-08T20:55:00Z
Modified
2025-09-25T00:22:51.324513Z
Summary
[none]
Details

OCaml 3.12.1 and earlier computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table.

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
4.00.0~beta2-1

Ecosystem specific 

{
    "urgency": "low"
}

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
4.00.0~beta2-1

Ecosystem specific 

{
    "urgency": "low"
}

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
4.00.0~beta2-1

Ecosystem specific 

{
    "urgency": "low"
}

Debian:14 / 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
4.00.0~beta2-1

Ecosystem specific 

{
    "urgency": "low"
}