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GHSA-3xv8-3j54-hgrp

Out-of-bounds read in Pillow

Source: GitHub Advisory Database (reviewed) High CVE-2020-10378

Packages

EcosystemPackageAffectedFixed in
PyPI pillow < 7.1.0 7.1.0

Details

As written in the advisory (Markdown source, shown as plain text).

In `libImaging/PcxDecode.c` in Pillow before 7.1.0, an out-of-bounds read can occur when reading PCX files where `state->shuffle` is instructed to read beyond `state->buffer`.

References

External links from the advisory. They lead to third-party sites.