How many CVEs does zeromq libzmq have?

zeromq libzmq has 10 published CVE records since 2014.

How many zeromq libzmq CVEs are in CISA KEV?

None of zeromq libzmq's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.

Are there public exploits for zeromq libzmq vulnerabilities?

Yes — 1 of zeromq libzmq's CVEs have a known public exploit.

Which versions of zeromq libzmq are affected?

58 distinct zeromq libzmq versions are named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.

What are the most common weakness types in zeromq libzmq CVEs?

zeromq libzmq's CVEs most often map to these CWE weakness types: CWE-400 (Uncontrolled Resource Consumption), CWE-120 (Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')).

How many critical zeromq libzmq vulnerabilities are there?

zeromq libzmq has 3 critical and 4 high-severity CVEs.

What is the average severity of zeromq libzmq CVEs?

The average CVSS base score across zeromq libzmq's scored CVEs is 7.6.

zeromq libzmq Vulnerabilities: CVEs, CISA KEV & Security Advisories

Affected versions and CVEs

Browse every zeromq libzmq version named in a CVE, then pick one to see only the CVEs that affect it.

Specific versions

4.2.08 CVEs
4.2.18 CVEs
4.2.28 CVEs
4.2.38 CVEs
4.2.48 CVEs
4.2.58 CVEs
4.3.08 CVEs
4.3.17 CVEs
4.3.26 CVEs
3.1.05 CVEs
4.2.0-rc14 CVEs
4.0.01 CVE
4.0.11 CVE
4.0.21 CVE
4.0.31 CVE
4.0.41 CVE
4.0.51 CVE
4.0.61 CVE
4.0.71 CVE
4.0.81 CVE
4.1.01 CVE
4.1.11 CVE
4.1.21 CVE
4.1.31 CVE
4.1.41 CVE
4.1.51 CVE
4.1.61 CVE
4.3.31 CVE

Version ranges

<= 9.03 CVEs
< 4.3.32 CVEs
4.2.0 <= v < 4.3.32 CVEs
< 4.0.91 CVE
<= 16.041 CVE
<= 18.041 CVE
<= 18.101 CVE
<= 19.041 CVE
<= 291 CVE
<= 301 CVE
<= 311 CVE
<= 321 CVE
<= 331 CVE
<= 8.01 CVE

Fixed in

04f5bbedee58c538934374dc45182d8fc5926fa35 CVEs
4.3.34 CVEs
28625e3479a9f568740674655b4cc61dab9404eb1 CVE
2cb1240db64ce1ea299e00474c646a2453a8435b1 CVE
397ac80850bf8d010fae23dd215db0ee2c6773061 CVE
4.0.91 CVE
4.1.71 CVE
4.3.11 CVE
4.3.21 CVE
a84ffa12b2eb3569ced199660bac5ad128bff1f01 CVE
c9894a493dd4a460d6a109a017609925ce589e311 CVE

Find a version

10 CVEs

Sort

Critical vulnerability · 2021-07-01
CVE-2020-36400
Patch
Critical · CVSS 9.8
EPSS 1.8% (77th pct)2021-07-01
High vulnerability · 2021-05-28
CVE-2021-20237
Patch
CWE-400
High · CVSS 7.5
EPSS 1.7% (75th pct)2021-05-28
Critical vulnerability · 2021-05-28
CVE-2021-20236
Patch
CWE-120
Critical · CVSS 9.8
EPSS 1.6% (73th pct)2021-05-28
High vulnerability · 2021-04-01
CVE-2021-20235
Patch
CWE-120
High · CVSS 8.1
EPSS 43.9% (99th pct)2021-04-01
Medium vulnerability · 2021-04-01
CVE-2021-20234
Patch
CWE-400
Medium · CVSS 6.5
EPSS 1.1% (61th pct)2021-04-01
High vulnerability · 2020-09-11
CVE-2020-15166
Patch
CWE-400
High · CVSS 7.5
EPSS 3.4% (88th pct)2020-09-11
Critical vulnerability · 2019-07-10
CVE-2019-13132
Patch
Critical · CVSS 9.8
EPSS 42.5% (99th pct)2019-07-10
High vulnerability · 2019-01-13
CVE-2019-6250
Public exploit
Patch
High · CVSS 8.8
EPSS 9.4% (95th pct)2019-01-13
Medium vulnerability · 2014-10-08
CVE-2014-7203
Patch
Medium · CVSS 4.3
EPSS 1.9% (78th pct)2014-10-08
Medium vulnerability · 2014-10-08
CVE-2014-7202
Patch
Medium · CVSS 4.3
EPSS 2.0% (79th pct)2014-10-08

zeromq libzmq Vulnerabilities

Overview

Severity and exploitation

Affected versions and CVEs

Specific versions

Version ranges

Fixed in

Common weakness types

Disclosure activity by year

Other zeromq products

Frequently asked questions

References

Track zeromq libzmq vulnerabilities