PYSEC-2020-77
At a glance
- Published
- Updated
- CVE
- CVE-2020-10378
- Aliases
- BIT-pillow-2020-10378, GHSA-3xv8-3j54-hgrp
Description
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.
Affected packages
| Package | Versions |
|---|---|
| PyPI · pillow | introduced 0, fixed 6a83e4324738bb0452fbe8074a995b1c73f08de7 ; introduced 0, fixed 7.1.0 |
References
- https://pillow.readthedocs.io/en/stable/releasenotes/7.1.0.html WEB
- https://github.com/python-pillow/Pillow/commits/master/src/libImaging WEB
- https://github.com/python-pillow/Pillow/commit/6a83e4324738bb0452fbe8074a995b1c73f08de7#diff-9478f2787e3ae9668a15123b165c23ac FIX
- https://github.com/python-pillow/Pillow/pull/4538 WEB
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HOKHNWV2VS5GESY7IBD237E7C6T3I427/ WEB
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BEBCPE4F2VHTIT6EZA2YZQZLPVDEBJGD/ WEB
- https://usn.ubuntu.com/4430-1/ WEB
- https://usn.ubuntu.com/4430-2/ WEB
- https://github.com/advisories/GHSA-3xv8-3j54-hgrp ADVISORY
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — PyPA Advisory Database |