CVE-2023-23759

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Summary

CVECVE-2023-23759
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-05-18 22:15:00 UTC
Updated2023-11-07 04:07:00 UTC
DescriptionThere is a vulnerability in the fizz library prior to v2023.01.30.00 where a CHECK failure can be triggered remotely. This behavior requires the client supported cipher advertisement changing between the original ClientHello and the second ClientHello, crashing the process (impact is limited to denial of service).

Risk And Classification

Problem Types: CWE-617

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Facebook Fizz All All All All

References

ReferenceSourceLinkTags
Check HelloRetryRequest cipher consistency earlier. · facebookincubator/fizz@8d36498 · GitHub MISC github.com
CVE-2023-23759 MISC www.facebook.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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