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.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-2588-1 | zeromq3 security update |
EUVD |
EUVD-2021-7673 | 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. |
Ubuntu USN |
USN-4920-1 | ZeroMQ vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-03T17:37:22.655Z
Reserved: 2020-12-17T00:00:00
Link: CVE-2021-20234
No data.
Status : Modified
Published: 2021-04-01T14:15:13.123
Modified: 2024-11-21T05:46:11.107
Link: CVE-2021-20234
OpenCVE Enrichment
No data.
Debian DLA
EUVD
Ubuntu USN