CVE-2019-11940

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Summary

CVECVE-2019-11940
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-12-04 17:16:00 UTC
Updated2019-12-17 20:18:00 UTC
DescriptionIn the course of decompressing HPACK inside the HTTP2 protocol, an unexpected sequence of header table resize operations can place the header table into a corrupted state, leading to a use-after-free condition and undefined behavior. This issue affects Proxygen from v0.29.0 until v2017.04.03.00.

Risk And Classification

Problem Types: CWE-416

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Facebook Proxygen All All All All

References

ReferenceSourceLinkTags
Facebook CONFIRM www.facebook.com Third Party Advisory
Fixing HPACK header table resize issue · facebook/proxygen@f43b134 · GitHub MISC github.com Patch, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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