CVE-2012-3543
HIGHCVSS 7.5/10EPSS 2.58%
Last modified
CVE-2012-3543 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. mono 2.10.x ASP.NET Web Form Hash collision DoS. EPSS estimates a 2.58% chance of exploitation in the next 30 days.
Description
mono 2.10.x ASP.NET Web Form Hash collision DoS
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mono-Project | Mono | >= 2.10, <= 2.10.12 |
| Canonical | Ubuntu Linux | 12.04 |
| Debian | Debian Linux | 8.0 |
| Debian | Debian Linux | 9.0 |
| Debian | Debian Linux | 10.0 |
References
- http://www.openwall.com/lists/oss-security/2012/08/28/14Exploit, Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/55251Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-2547-1Third Party Advisory
- https://bugs.gentoo.org/show_bug.cgi?id=CVE-2012-3543Issue Tracking, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-3543Issue Tracking, Patch, Third Party Advisory
- https://bugzilla.suse.com/show_bug.cgi?id=CVE-2012-3543Issue Tracking, Patch, Third Party Advisory
- https://security-tracker.debian.org/tracker/CVE-2012-3543Third Party Advisory
- http://www.openwall.com/lists/oss-security/2012/08/28/14Exploit, Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/55251Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-2547-1Third Party Advisory
- https://bugs.gentoo.org/show_bug.cgi?id=CVE-2012-3543Issue Tracking, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-3543Issue Tracking, Patch, Third Party Advisory
- https://bugzilla.suse.com/show_bug.cgi?id=CVE-2012-3543Issue Tracking, Patch, Third Party Advisory
- https://security-tracker.debian.org/tracker/CVE-2012-3543Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2012-3543?
mono 2.10.x ASP.NET Web Form Hash collision DoS
How severe is CVE-2012-3543?
CVE-2012-3543 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 2.58% probability of exploitation in the next 30 days.
How do I fix CVE-2012-3543?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2012
- CVE-2012-3537The Crowbar Ohai plugin (chef/cookbooks/ohai/files/default/p…
- CVE-2012-3538Pulp in Red Hat CloudForms before 1.1 logs administrative pa…
- CVE-2012-3539Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultID…
- CVE-2012-3540Open redirect vulnerability in views/auth_forms.py in OpenSt…
- CVE-2012-3541Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultID…
- CVE-2012-3542OpenStack Keystone, as used in OpenStack Folsom before folso…
- CVE-2012-3544Apache Tomcat 6.x before 6.0.37 and 7.x before 7.0.30 does n…
- CVE-2012-3545Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultI…
- CVE-2012-3546org/apache/catalina/realm/RealmBase.java in Apache Tomcat 6.…
- CVE-2012-3547Stack-based buffer overflow in the cbtls_verify function in …
- CVE-2012-3548The dissect_drda function in epan/dissectors/packet-drda.c i…
- CVE-2012-3549The SCTP implementation in FreeBSD 8.2 allows remote attacke…
Are you affected by CVE-2012-3543?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST