CVE-2014-7203

Severity Score

5.9

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

libzmq (aka ZeroMQ/C++) 4.0.x before 4.0.5 does not ensure that nonces are unique, which allows man-in-the-middle attackers to conduct replay attacks via unspecified vectors.

libzmq (también conocido como ZeroMQ/C++) 4.0.x anterior a 4.0.5 no asegura que los caracteres de un solo uso sean únicos, lo que permite a atacantes man-in-the-middle realizar ataques de reproducción a través de vectores no especificados.

*Credits: N/A

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2014-09-26 CVE Reserved
2014-10-08 CVE Published
2024-08-06 CVE Updated
2025-03-31 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (9)

URL	Tag	Source
http://seclists.org/oss-sec/2014/q3/754	Mailing List
http://seclists.org/oss-sec/2014/q3/776	Mailing List
http://secunia.com/advisories/62262	Third Party Advisory
http://www.securityfocus.com/bid/70157	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/96242	Vdb Entry
https://github.com/zeromq/libzmq/issues/1191	X_refsource_confirm
https://github.com/zeromq/libzmq/pull/1189	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://lists.opensuse.org/opensuse-updates/2014-11/msg00027.html	2017-09-08
http://lists.opensuse.org/opensuse-updates/2014-11/msg00101.html	2017-09-08

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Zeromq Search vendor "Zeromq"		Zeromq Search vendor "Zeromq" for product "Zeromq"				4.0.0 Search vendor "Zeromq" for product "Zeromq" and version "4.0.0"		-		Affected
Zeromq Search vendor "Zeromq"		Zeromq Search vendor "Zeromq" for product "Zeromq"				4.0.1 Search vendor "Zeromq" for product "Zeromq" and version "4.0.1"		-		Affected
Zeromq Search vendor "Zeromq"		Zeromq Search vendor "Zeromq" for product "Zeromq"				4.0.2 Search vendor "Zeromq" for product "Zeromq" and version "4.0.2"		-		Affected
Zeromq Search vendor "Zeromq"		Zeromq Search vendor "Zeromq" for product "Zeromq"				4.0.3 Search vendor "Zeromq" for product "Zeromq" and version "4.0.3"		-		Affected
Zeromq Search vendor "Zeromq"		Zeromq Search vendor "Zeromq" for product "Zeromq"				4.0.4 Search vendor "Zeromq" for product "Zeromq" and version "4.0.4"		-		Affected