CVE-2021-20234
See a problem?- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-20234
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-20234.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-20234
- Aliases
-
- GHSA-wfr2-29gj-5w87
- Related
- Published
- 2021-04-01T14:15:13Z
- Modified
- 2024-09-18T03:12:29.878216Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
Affected packages
Debian:11 / zeromq3
Package
- Name
- zeromq3
- Purl
- pkg:deb/debian/zeromq3?arch=source
Debian:12 / zeromq3
Package
- Name
- zeromq3
- Purl
- pkg:deb/debian/zeromq3?arch=source
Debian:13 / zeromq3
Package
- Name
- zeromq3
- Purl
- pkg:deb/debian/zeromq3?arch=source