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CVE-2012-0839
CVE information
Published
Last Modified
CVSSv2.0 Severity
Impact Analysis
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..
CVSSv2.0 Score
- Severity
- Medium
- Base Score
- 5/10
- Exploit Score
- 10/10
- Access Vector
- Network
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 2.9/10
- Confidentiality Impact
- None
- Availability Impact
- Partial
- Integrity Impact
- None
Products Affected
CPE | Affected | Vulnerable | Excluding | Edit |
---|---|---|---|---|
cpe:2.3:a:inria:ocaml:3.01:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:3.07:beta2:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:3.04:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:*:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:3.07:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:3.12:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:3.02:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:3.07:pl2:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:1.07:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:3.10:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:2.04:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:3.07:beta1:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:3.08:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:3.09:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:2.02:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:3.11:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:3.05:beta:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:3.00:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:3.06:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:3.03:alpha:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:inria:ocaml:2.99:alpha:*:*:*:*:*:* |
Yes
|
- | - |
References
- http://openwall.com/lists/oss-security/2012/02/07/2
- http://openwall.com/lists/oss-security/2012/02/07/1
- http://www.ocert.org/advisories/ocert-2011-003.html
- http://www.nruns.com/_downloads/advisory28122011.pdf
- http://secunia.com/advisories/47853
- http://www.mail-archive.com/caml-list%40inria.fr/msg01478.html
- http://www.mail-archive.com/caml-list%40inria.fr/msg01477.html