CVE-2015-2320

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

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.mono-project.com/news/2015/03/07/mono-tls-vulnerability/	Vendor Advisory
http://www.openwall.com/lists/oss-security/2015/03/17/9	Mailing List Third Party Advisory
http://www.securityfocus.com/bid/73256	Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-2547-1	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1202869	Issue Tracking Third Party Advisory
https://github.com/mono/mono/commit/b371da6b2d68b4cdd0f21d6342af6c42794f998b	Third Party Advisory
https://www.debian.org/security/2015/dsa-3202	Third Party Advisory
http://www.mono-project.com/news/2015/03/07/mono-tls-vulnerability/	Vendor Advisory
http://www.openwall.com/lists/oss-security/2015/03/17/9	Mailing List Third Party Advisory
http://www.securityfocus.com/bid/73256	Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-2547-1	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1202869	Issue Tracking Third Party Advisory
https://github.com/mono/mono/commit/b371da6b2d68b4cdd0f21d6342af6c42794f998b	Third Party Advisory
https://www.debian.org/security/2015/dsa-3202	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:mono-project:mono:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-01-08 19:29

Updated : 2024-11-21 02:27

NVD link : CVE-2015-2320

Mitre link : CVE-2015-2320

CVE.ORG link : CVE-2015-2320

JSON object : View

Products Affected

debian

debian_linux

mono-project

mono

CWE

CWE-295

Improper Certificate Validation

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