Vulnerability Description
Mono, when Moonlight before 2.3.0.1 or 2.99.x before 2.99.0.10 is used, does not properly validate arguments to generic methods, which allows remote attackers to bypass generic constraints, and possibly execute arbitrary code, via a crafted method call.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mono | Mono | All versions |
| Novell | Moonlight | <= 2.3.0 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00003.html
- http://secunia.com/advisories/42373Vendor Advisory
- http://secunia.com/advisories/42877
- http://www.exploit-db.com/exploits/15974
- http://www.mono-project.com/Vulnerabilities#Moonlight_Generic_Constraints_Bypass
- http://www.securityfocus.com/bid/45051
- http://www.vupen.com/english/advisories/2011/0076
- https://bugzilla.novell.com/show_bug.cgi?id=654136
- https://bugzilla.novell.com/show_bug.cgi?id=655847
- https://github.com/mono/mono/commit/4905ef1130feb26c3150b28b97e4a96752e0d399Patch
- https://github.com/mono/mono/commit/65292a69c837b8a5f7a392d34db63de592153358Patch
- https://github.com/mono/mono/commit/cf1ec146f7c6acdc6697032b3aaafc68ffacdcacPatch
- http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00003.html
FAQ
What is CVE-2010-4254?
CVE-2010-4254 is a vulnerability with a CVSS score of 7.5 (HIGH). Mono, when Moonlight before 2.3.0.1 or 2.99.x before 2.99.0.10 is used, does not properly validate arguments to generic methods, which allows remote attackers to bypass generic constraints, and possib...
How severe is CVE-2010-4254?
CVE-2010-4254 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2010-4254?
Check the references section above for vendor advisories and patch information. Affected products include: Mono Mono, Novell Moonlight.