GitHub Advisoryadvisory · PyPI
GHSA-3xv8-3j54-hgrp Out-of-bounds read in Pillow
HIGH
Official page ↗
- Aliases
- CVE-2020-10378
- Ecosystem
- PyPI
- Packages
- pillow
- Severity
- High
- CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-125
- Reviewed
- 2021-11-03
Affected packages
• PyPI pillow: < 7.1.0 → fixed in 7.1.0
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`.
Related
Alias · CVE (1)
- CVE-2020-10378 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… vulnerability
Weakness · CWE (1)
- CWE-125 Out-of-bounds Read weakness
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-10378 advisory
- https://github.com/python-pillow/Pillow/issues/4750 web
- https://github.com/python-pillow/Pillow/pull/4538 web
- https://github.com/python-pillow/Pillow/commit/124f4bb591e16212605d0e41c413ed53e242cba2 web
- https://github.com/python-pillow/Pillow/commit/6a83e4324738bb0452fbe8074a995b1c73f08de7#diff-9478f2787e3ae9668a15123b165c23ac web
- https://github.com/advisories/GHSA-3xv8-3j54-hgrp advisory
- https://github.com/pypa/advisory-database/tree/main/vulns/pillow/PYSEC-2020-77.yaml web
- https://github.com/pypa/advisory-db/blob/7872b0a91b4d980f749e6d75a81f8cc1af32829f/vulns/pillow/PYSEC-2020-77.yaml web
- https://github.com/python-pillow/Pillow package
- https://github.com/python-pillow/Pillow/commits/master/src/libImaging web
- https://lists.fedoraproject.org/archives/list/[email protected]/message/BEBCPE4F2VHTIT6EZA2YZQZLPVDEBJGD web
- https://lists.fedoraproject.org/archives/list/[email protected]/message/HOKHNWV2VS5GESY7IBD237E7C6T3I427 web
- https://pillow.readthedocs.io/en/stable/releasenotes/6.2.3.html web
- https://pillow.readthedocs.io/en/stable/releasenotes/7.1.0.html web
- https://usn.ubuntu.com/4430-1 web
- https://usn.ubuntu.com/4430-2 web