Use-after-free vulnerability in Mono, when Moonlight 2.x before 2.4.1 or 3.x before 3.99.3 is used, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to finalizing and then resurrecting a DynamicMethod instance.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Mono | Mono | * | * |
| Moonlight | Novell | 2.0 (including) | 2.0 (including) |
| Moonlight | Novell | 2.3.0 (including) | 2.3.0 (including) |
| Moonlight | Novell | 2.4 (including) | 2.4 (including) |
| Moonlight | Novell | 2.31 (including) | 2.31 (including) |
| Moonlight | Novell | 3.0 (including) | 3.0 (including) |
| Moonlight | Novell | 3.99 (including) | 3.99 (including) |
| Mono | Ubuntu | dapper | * |
| Mono | Ubuntu | hardy | * |
| Mono | Ubuntu | karmic | * |
| Mono | Ubuntu | lucid | * |
| Mono | Ubuntu | maverick | * |
| Mono | Ubuntu | natty | * |
| Mono | Ubuntu | upstream | * |
References
- http://lists.opensuse.org/opensuse-updates/2011-04/msg00024.html
- http://openwall.com/lists/oss-security/2011/04/06/14
- http://secunia.com/advisories/44002
- http://secunia.com/advisories/44076
- http://www.mono-project.com/Vulnerabilities
- http://www.securityfocus.com/bid/47208
- http://www.vupen.com/english/advisories/2011/0904
- https://bugzilla.novell.com/show_bug.cgi?id=660422
- https://bugzilla.novell.com/show_bug.cgi?id=667077
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66626
- https://github.com/mono/mono/commit/3f8ee42b8c867d9a4c18c22657840d072cca5c3a
- https://github.com/mono/mono/commit/89d1455a80ef13cddee5d79ec00c06055da3085c
- https://github.com/mono/mono/commit/8eb1189099e02372fd45ca1c67230eccf1edddc0
- http://lists.opensuse.org/opensuse-updates/2011-04/msg00024.html
- http://openwall.com/lists/oss-security/2011/04/06/14
- http://secunia.com/advisories/44002
- http://secunia.com/advisories/44076
- http://www.mono-project.com/Vulnerabilities
- http://www.securityfocus.com/bid/47208
- http://www.vupen.com/english/advisories/2011/0904
- https://bugzilla.novell.com/show_bug.cgi?id=660422
- https://bugzilla.novell.com/show_bug.cgi?id=667077
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66626
- https://github.com/mono/mono/commit/3f8ee42b8c867d9a4c18c22657840d072cca5c3a
- https://github.com/mono/mono/commit/89d1455a80ef13cddee5d79ec00c06055da3085c
- https://github.com/mono/mono/commit/8eb1189099e02372fd45ca1c67230eccf1edddc0