CVE-2021-42076

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Summary

CVECVE-2021-42076
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-11-08 04:15:00 UTC
Updated2021-11-09 22:07:00 UTC
DescriptionAn issue was discovered in Barrier before 2.3.4. An attacker can cause memory exhaustion in the barriers component (aka the server-side implementation of Barrier) and barrierc by sending long TCP messages.

Risk And Classification

Problem Types: CWE-787

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Barrier Project Barrier All All All All

References

ReferenceSourceLinkTags
oss-security - Barrier "software KVM switch" multiple remote security issues MLIST www.openwall.com
Release v2.3.4 · debauchee/barrier · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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