Out-of-bounds Read Affecting pillow package, versions [, 7.1.0)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.09% (40th percentile)

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  • Snyk IDSNYK-PYTHON-PILLOW-574576
  • published26 Jun 2020
  • disclosed26 Jun 2020
  • creditUnknown

Introduced: 26 Jun 2020

CVE-2020-10378  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade Pillow to version 7.1.0 or higher.

Overview

Pillow is a PIL (Python Imaging Library) fork.

Affected versions of this package are vulnerable to Out-of-bounds Read. In libImaging/PcxDecode.c, an out-of-bounds read can occur when reading PCX files where state->shuffle is instructed to read beyond state->buffer.

CVSS Scores

version 3.1