CVE-2021-20234: zeromq vulnerability
Zeromq · zeromq
Affected: zeromq · Exploitation: possible (1 to 10%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 65% of scored CVEs
Not scored yet. The CVE record carries no CVSS score.
DescriptionCVE.org
An uncontrolled resource consumption (memory leak) flaw was found in the ZeroMQ client in versions before 4.3.3 in src/pipe.cpp. This issue causes a client that connects to multiple malicious or compromised servers to crash. The highest threat from this vulnerability is to system availability.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- zeromqzeromq 4.3.3
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Possible (1 to 10%). EPSS between 1% and 10%.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Zeromq
- Published
- April 2021
CoverageNo articles yet
No CyberSIXT article names CVE-2021-20234 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.