Resource Exhaustion Affecting terraform-provider-kubernetes package, versions <1.13.2-150200.6.23.2


Severity

Recommended
0.0
high
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.61% (47th percentile)

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  • Snyk IDSNYK-SLES154-TERRAFORMPROVIDERKUBERNETES-20875576
  • published13 Oct 2026
  • disclosed12 Oct 2026

Introduced: 12 Oct 2026

NewCVE-2026-84304  (opens in a new tab)
CWE-400  (opens in a new tab)

How to fix?

Upgrade SLES:15.4 terraform-provider-kubernetes to version 1.13.2-150200.6.23.2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream terraform-provider-kubernetes package and not the terraform-provider-kubernetes package as distributed by SLES. See How to fix? for SLES:15.4 relevant fixed versions and status.

gRPC-Go is the Go language implementation of gRPC. Prior to 1.83.1, internal/transport/transport.go stores each fragmented HTTP/2 DATA frame as a separate recvMsg in recvBuffer, so millions of one-byte frames can consume disproportionate heap memory even when payload bytes remain within connection and stream flow-control windows. An unauthenticated remote attacker can use concurrent multiplexed streams to exhaust process memory and cause a runtime panic or out-of-memory termination. Receive-buffer compaction is enabled by default and can be controlled temporarily with GRPC_GO_EXPERIMENTAL_ENABLE_RECEIVE_BUFFER_COMPACTION. This issue is fixed in version 1.83.1.

CVSS Base Scores

version 3.1