PT-2015-5711 · Microsoft+2 · Mono+2

Published 2015-03-18 · Updated 2018-01-30 · CVE-2015-2318

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

AV:N/AC:H/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 issue allows man-in-the-middle attackers to conduct message skipping attacks and consequently impersonate clients by leveraging missing handshake state validation.

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-2015-2318

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 · 26

• https://ubuntu.com/security/CVE-2012-3543 · 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://security-tracker.debian.org/tracker/CVE-2015-2318 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2015-2318 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2015-2318 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-3202-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-2547-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2015-2318 · Security Note
• https://ubuntu.com/security/CVE-2015-2318 · Vendor Advisory
• http://ubuntu.com/usn/USN-2547-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2015-2318 · Security Note
• https://debian.org/security/2015/dsa-3202 · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-2320 · Vendor Advisory
• https://osv.dev/vulnerability/USN-2547-1 · Vendor Advisory