Improper Check or Handling of Exceptional Conditions Affecting pinot package, versions <1.5.0-r18


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.62% (46th percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-PINOT-17339290
  • published15 Jun 2026
  • disclosed12 Jun 2026

Introduced: 12 Jun 2026

CVE-2026-44893  (opens in a new tab)
CWE-703  (opens in a new tab)

How to fix?

Upgrade Chainguard pinot to version 1.5.0-r18 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream pinot package and not the pinot package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

Netty is a network application framework for development of protocol servers and clients. In netty-codec-haproxy prior to versions 4.1.135.Final and 4.2.15.Final, when decoding a PP2_TYPE_SSL TLV, HAProxyMessage.readNextTLV() first calls header.retainedSlice(header.readerIndex(), length) and only then reads the 1-byte client field and 4-byte verify field. If the attacker sets the TLV length below 5, the subsequent readByte/readInt throws IndexOutOfBoundsException. HAProxyMessageDecoder only catches HAProxyProtocolException around this call, so the IOOBE propagates and the retained slice on the pooled cumulation buffer is never released. Versions 4.1.135.Final and 4.2.15.Final patch the issue.

CVSS Base Scores

version 3.1