CVE-2024-32975

HIGH7.5EPSS 0.03%

Envoy crashes in QuicheDataReader::PeekVarInt62Length()

Published: 6/6/2024Modified: 10/15/2025
Also known as:GHSA-g9mq-6v96-cpqcBIT-envoy-2024-32975

Description

Envoy is a cloud-native, open source edge and service proxy. There is a crash at `QuicheDataReader::PeekVarInt62Length()`. It is caused by integer underflow in the `QuicStreamSequencerBuffer::PeekRegion()` implementation.

Affected packages (1)

  • Bitnami/envoyfrom 0, < 1.27.6, >= 1.28.0, < 1.28.4, >= 1.29.0, < 1.29.5, >= 1.30.0, < 1.30.2

CVSS scores

SourceVersionSeverityVector
osvCVSS 3.1HIGH7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References (2)