Incorrect Calculation of Multi-Byte String Length Affecting crossplane-provider-azure-sql package, versions <2.8.0-r9


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.47% (42nd percentile)

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  • Snyk IDSNYK-WOLFILATEST-CROSSPLANEPROVIDERAZURESQL-22549529
  • published14 Nov 2026
  • disclosed13 Nov 2026

Introduced: 13 Nov 2026

NewCVE-2026-128085  (opens in a new tab)
CWE-135  (opens in a new tab)
CWE-770  (opens in a new tab)

How to fix?

Upgrade Wolfi crossplane-provider-azure-sql to version 2.8.0-r9 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream crossplane-provider-azure-sql package and not the crossplane-provider-azure-sql package as distributed by Wolfi. See How to fix? for Wolfi relevant fixed versions and status.

OpenTelemetry-Go is the Go implementation of OpenTelemetry. From SDK version 1.33.0, SDK log version 0.9.0, and trace version 1.35.0 until version 1.47.0, the AttributeValueLengthLimit and WithAttributeValueLengthLimit truncation paths in sdk/internal/attrnorm, sdk/log/internal/attrnorm, and trace/auto.go do not count valid U+FFFD replacement characters. This is a distinct incomplete-fix defect in the replacement truncation code introduced by the remediation for CVE-2026-81869. Values composed of or dominated by those characters can therefore exceed the configured character and memory bound in span, log-record, and auto-instrumentation trace attributes. Attacker-controlled telemetry attributes can increase retained memory and pipeline pressure, while confidentiality and integrity are not affected. This issue is fixed in version 1.47.0.

CVSS Base Scores

version 3.1