OCaml Xml-Light Library before r234 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 unspecified vectors.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Ocaml_xml-light_library | Nicolas_cannasse | * | r233 (including) |
| Xml-light | Ubuntu | artful | * |
| Xml-light | Ubuntu | hardy | * |
| Xml-light | Ubuntu | lucid | * |
| Xml-light | Ubuntu | natty | * |
| Xml-light | Ubuntu | oneiric | * |
| Xml-light | Ubuntu | precise | * |
| Xml-light | Ubuntu | quantal | * |
| Xml-light | Ubuntu | raring | * |
| Xml-light | Ubuntu | saucy | * |
| Xml-light | Ubuntu | upstream | * |
| Xml-light | Ubuntu | utopic | * |
| Xml-light | Ubuntu | vivid | * |
| Xml-light | Ubuntu | wily | * |
| Xml-light | Ubuntu | yakkety | * |
| Xml-light | Ubuntu | zesty | * |
References
- http://secunia.com/advisories/50311
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:107
- http://www.openwall.com/lists/oss-security/2012/08/21/2
- http://www.securityfocus.com/bid/55114
- https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0266
- http://secunia.com/advisories/50311
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:107
- http://www.openwall.com/lists/oss-security/2012/08/21/2
- http://www.securityfocus.com/bid/55114
- https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0266