CVE-2021-36153

Mismanaged state in GRPCWebToHTTP2ServerCodec.swift in gRPC Swift 1.1.0 and 1.1.1 allows remote attackers to deny service by sending malformed requests.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 79%
VendorProductVersion
linuxfoundationgrpc_swift
1.1.0
linuxfoundationgrpc_swift
1.1.1
𝑥
= Vulnerable software versions
References
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35267
https://github.com/grpc/grpc-swift/releases
https://github.com/grpc/grpc-swift/security/advisories/GHSA-2jx2-qcm4-rf9h
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35267
https://github.com/grpc/grpc-swift/releases
https://github.com/grpc/grpc-swift/security/advisories/GHSA-2jx2-qcm4-rf9h