Improper input validation in Mono
CVE-2012-3543
mono 2.10.x ASP.NET Web Form Hash collision DoS
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.026 (83.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Mono — versions 2.10.x
- Mono-project Mono
- Canonical Ubuntu_linux — versions 12.04
- Debian Debian_linux — versions 8.0, 9.0, 10.0
Weakness classification (CWE)
References
- secalert@redhat.com (Third Party Advisory, x_refsource_MISC)
- secalert@redhat.com (Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)
- secalert@redhat.com (Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)
- secalert@redhat.com (x_refsource_MISC, Broken Link)
- secalert@redhat.com (Third Party Advisory, x_refsource_MISC, Issue Tracking)
- secalert@redhat.com (Exploit, Patch, Mailing List, Third Party Advisory, x_refsource_MISC)
- secalert@redhat.com (VDB Entry, Third Party Advisory, x_refsource_MISC)
- secalert@redhat.com (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2012-3543?
- CVE-2012-3543 is a high-severity vulnerability in Mono, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2019-11-21.
- How severe is CVE-2012-3543?
- High severity. CVSS v3 base score is 7.5 out of 10.