VDB
CVE-2012-0839
CVE-2012-0839
REJECTED
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.
EPSS 0.75% · 73.5th percentile
Risk Scores
EPSS Score
0.75%
73.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | ocaml | 0, 3.12.1-4ubuntu1, 4.01.0-3ubuntu2 |
Exploit Intelligence
- http://www.nruns.com/_downloads/advisory28122011.pdf (circl)
- [caml-list] 20111230 Hashtbl and security (circl)
- 47853 (circl)
- [caml-list] 20111230 Re: Hashtbl and security (circl)
- [oss-security] 20120206 Re: CVE request: Hash DoS vulnerability (ocert-2011-003) (circl)
- [oss-security] 20120206 CVE request: Hash DoS vulnerability (ocert-2011-003) (circl)
- http://www.ocert.org/advisories/ocert-2011-003.html (circl)
Timeline
- Feb 8, 2012 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 20, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 9, 2023 EPSS Score
- Apr 2, 2023 EPSS Score
- May 25, 2023 EPSS Score
- Jul 17, 2023 EPSS Score
- Sep 7, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2012-0839 third-party-advisory
- http://www.ocert.org/advisories/ocert-2011-003.html third-party-advisory
- http://www.nruns.com/_downloads/advisory28122011.pdf third-party-advisory
- http://www.mail-archive.com/caml-list@inria.fr/msg01477.html third-party-advisory
- http://openwall.com/lists/oss-security/2012/02/07/1 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2012-0839 third-party-advisory