CVE-2012-0839
EPSS 0.75%
Description
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.
How to fix CVE-2012-0839
To remediate CVE-2012-0839, upgrade the affected package to a fixed version below.
- Debian/ocaml—upgrade to 4.00.0~beta2-1 or later
Is CVE-2012-0839 being exploited?
Low — EPSS is 0.7%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 4.00.0~beta2-1