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CVE-2024-32974

Envoy affected by a crash in EnvoyQuicServerStream::OnInitialHeadersComplete() PUBLISHED

Description (CNA)

Envoy is a cloud-native, open source edge and service proxy. A crash was observed in `EnvoyQuicServerStream::OnInitialHeadersComplete()` with following call stack. It is a use-after-free caused by QUICHE continuing push request headers after `StopReading()` being called on the stream. As after `StopReading()`, the HCM's `ActiveStream` might have already be destroyed and any up calls from QUICHE could potentially cause use after free.

Affected (CNA)

Vendor / productVersions
envoyproxy / envoyaffected >= 1.30.0, <= 11.30.1; affected >= 1.29.0, <= 1.29.4; affected >= 1.28.0, <= 1.28.3; affected <= 1.27.5

CWE

CWE-416

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.

CVE

No English description supplied.