CLEANSTART-2026-CU50860: buffer overflow vulnerability in the Brotli decoder (c/dec/decode

Published Nov 7, 2026
·
Updated

CVE-2026-111497 affects multiple packages. A buffer overflow vulnerability in the Brotli decoder (c/dec/decode. See references for individual vulnerability details.

Affected Software

2 affected componentsFixes available
cleanstart/trino<484-r1
484-r1
cleanstart/opentelemetry-collector-contrib<0.164.0-r1
0.164.0-r1

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade cleanstart/trino to a version that resolves this vulnerability.

    Fixed in 484-r1
  2. Upgrade

    Upgrade cleanstart/opentelemetry-collector-contrib to a version that resolves this vulnerability.

    Fixed in 0.164.0-r1

Event History

Nov 7, 2026
Advisory Published
via OSV·12:35 AM
Data Sourced
via OSV·12:35 AM
DescriptionSeverityAffected Software

Child vulnerabilities

Contains the following vulnerabilities.

Company

Resources

Contact

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