PT-2015-5713 · Mono+2 · Mono+2

Published 2015-03-18 · Updated 2018-01-30 · CVE-2015-2320

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Mono versions prior to 3.12.1

Description The TLS stack in Mono allows remote attackers to have unspecified impact via vectors related to client-side SSLv2 fallback.

Recommendations For versions prior to 3.12.1, update to version 3.12.1 or later to resolve the issue.

Fix

Improper Certificate Validation

Weakness Enumeration

CWE-295

Related Identifiers

CVE-2015-2320

DLA-176-1

DSA-3202-1

MGASA-2015-0156

OPENSUSE-SU-2024:10476-1

SUSE-SU-2015:0841-1

USN-2547-1

Affected Products

Mono

Suse

Ubuntu

References · 24

• https://ubuntu.com/security/CVE-2012-3543 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2015-2320 · Vendor Advisory
• https://ubuntu.com/security/CVE-2011-0992 · Vendor Advisory
• http://mono-project.com/news/2015/03/07/mono-tls-vulnerability · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2015-2320 · Security Note
• https://osv.dev/vulnerability/DSA-3202-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-2547-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-2318 · Vendor Advisory
• https://debian.org/security/2015/dsa-3202 · Vendor Advisory
• http://ubuntu.com/usn/USN-2547-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-2320 · Vendor Advisory
• https://osv.dev/vulnerability/USN-2547-1 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2015-2320 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2015-2320 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2015-0156 · Vendor Advisory