Integer Overflow or Wraparound Affecting text-generation-inference package, versions <3.3.7-r20


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.58% (46th percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-TEXTGENERATIONINFERENCE-18372303
  • published29 Jul 2026
  • disclosed14 Jul 2026

Introduced: 14 Jul 2026

CVE-2026-59197  (opens in a new tab)
CWE-190  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

Upgrade Chainguard text-generation-inference to version 3.3.7-r20 or higher.

NVD Description

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

Pillow is a Python imaging library. Prior to 12.3.0, Pillow's public rank-filter API can trigger a native heap out-of-bounds write when given a very large odd filter size because ImageFilter.RankFilter.filter() calls image.expand(size // 2, size // 2) before rank-filter size validation and ImagingExpand() computes output dimensions with unchecked signed int arithmetic. This issue is fixed in version 12.3.0.

CVSS Base Scores

version 3.1