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CVE-2015-2319 Details

Description

The TLS stack in Mono before 3.12.1 makes it easier for remote attackers to conduct cipher-downgrade attacks to EXPORT_RSA ciphers via crafted TLS traffic, related to the "FREAK" issue, a different vulnerability than CVE-2015-0204.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://bugzilla.redhat.com/show_bug.cgi?id=1202869	CVE	Issue TrackingThird Party Advisory
https://github.com/mono/mono/commit/9c38772f094168d8bfd5bc73bf8925cd04faad10	CVE	Third Party Advisory
https://mitls.org/pages/attacks/SMACK#freak	CVE	Third Party Advisory
https://www.debian.org/security/2015/dsa-3202	CVE	Third Party Advisory
http://www.mono-project.com/news/2015/03/07/mono-tls-vulnerability/	CVE	Vendor Advisory
http://www.openwall.com/lists/oss-security/2015/03/17/9	CVE	Mailing ListThird Party Advisory
http://www.securityfocus.com/bid/73250	CVE	Third Party AdvisoryVDB Entry
http://www.ubuntu.com/usn/USN-2547-1	CVE	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1202869	[email protected]	Issue TrackingThird Party Advisory
https://github.com/mono/mono/commit/9c38772f094168d8bfd5bc73bf8925cd04faad10	[email protected]	Third Party Advisory
https://mitls.org/pages/attacks/SMACK#freak	[email protected]	Third Party Advisory
https://www.debian.org/security/2015/dsa-3202	[email protected]	Third Party Advisory
http://www.mono-project.com/news/2015/03/07/mono-tls-vulnerability/	[email protected]	Vendor Advisory
http://www.openwall.com/lists/oss-security/2015/03/17/9	[email protected]	Mailing ListThird Party Advisory
http://www.securityfocus.com/bid/73250	[email protected]	Third Party AdvisoryVDB Entry
http://www.ubuntu.com/usn/USN-2547-1	[email protected]	Third Party Advisory

see all 16 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-295	Improper Certificate Validation	[email protected]

Affected Products

Product	Versions
mono-project mono	< 3.12.1
CPE cpe:2.3:a:mono-project:mono:::::::: Remediation No remediation found in references.

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Jan 30, 2018	Initial Analysis	[email protected]