Buffer Over-read Vulnerability in Pillow's PcxDecode Function

Buffer Over-read Vulnerability in Pillow's PcxDecode Function

CVE-2020-35653 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H

In Pillow before 8.1.0, PcxDecode has a buffer over-read when decoding a crafted PCX file because the user-supplied stride value is trusted for buffer calculations.

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