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CVE-2015-2320

Good to know:

Date: January 8, 2018

The TLS stack in Mono before 3.12.1 allows remote attackers to have unspecified impact via vectors related to client-side SSLv2 fallback.

Language: C#

Severity Score

3.5

Related Resources (11)

Url: http://www.ubuntu.com/usn/USN-2547-1

Url: https://github.com/mono/mono/commit/b371da6b2d68b4cdd0f21d6342af6c42794f998b

Url: http://www.securityfocus.com/bid/73256

Url: https://security-tracker.debian.org/tracker/CVE-2015-2320

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2015-2320

Url: http://www.mono-project.com/news/2015/03/07/mono-tls-vulnerability/

Url: https://www.debian.org/security/2015/dsa-3202

Url: https://nvd.nist.gov/vuln/detail/CVE-2015-2320

Url: http://www.openwall.com/lists/oss-security/2015/03/17/9

Url: https://bugzilla.redhat.com/show_bug.cgi?id=1202869

Url: https://www.mend.io/vulnerability-database/CVE-2015-2320

Severity Score

3.5

Weakness Type (CWE)

Improper Certificate Validation

CWE-295

Top Fix

Upgrade Version

Upgrade to version 3.12.1

CVSS v3

Base Score:	3.5
Attack Vector (AV):
Attack Complexity (AC):
Privileges Required (PR):
User Interaction (UI):
Scope (S):
Confidentiality (C):	NONE
Integrity (I):	PARTIAL
Availability (A):	NONE

CVSS v2

Base Score:	2.9
Access Vector (AV):
Access Complexity (AC):
Authentication (AU):
Confidentiality (C):	NONE
Integrity (I):	LOW
Availability (A):	NONE
Additional information:

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