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Pillow Out-of-bounds Write

High severity GitHub Reviewed Published Mar 18, 2021 to the GitHub Advisory Database • Updated Apr 3, 2024

Package

pip Pillow (pip)

Affected versions

< 8.1.0

Patched versions

8.1.0

Description

In Pillow before 8.1.0, TiffDecode has a heap-based buffer overflow when decoding crafted YCbCr files because of certain interpretation conflicts with LibTIFF in RGBA mode.

References

Published by the National Vulnerability Database Jan 12, 2021
Reviewed Mar 12, 2021
Published to the GitHub Advisory Database Mar 18, 2021
Last updated Apr 3, 2024

Severity

High
8.8
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weaknesses

CVE ID

CVE-2020-35654

GHSA ID

GHSA-vqcj-wrf2-7v73

Source code

Credits

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