GitHub Advisoryadvisory · PyPI
GHSA-8xjq-8fcg-g5hw Out-of-bounds Write in Pillow
HIGH
Official page ↗
- Aliases
- CVE-2021-25290
- Ecosystem
- PyPI
- Packages
- pillow
- Severity
- High
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-787
- Reviewed
- 2021-03-22
Affected packages
• PyPI pillow: < 8.1.1 → fixed in 8.1.1
Description
An issue was discovered in Pillow before 8.1.1. In TiffDecode.c, there is a negative-offset memcpy with an invalid size.
Related
Alias · CVE (1)
- CVE-2021-25290 An issue was discovered in Pillow before 8.1.1. vulnerability
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-25290 advisory
- https://github.com/python-pillow/Pillow/commit/86f02f7c70862a0954bfe8133736d352db978eaa web
- https://github.com/python-pillow/Pillow/commit/e25be1e33dc526bfd1094bc778a54d8e29bf66c9 web
- https://github.com/advisories/GHSA-8xjq-8fcg-g5hw advisory
- https://github.com/pypa/advisory-database/tree/main/vulns/pillow/PYSEC-2021-36.yaml web
- https://github.com/python-pillow/Pillow package
- https://lists.debian.org/debian-lts-announce/2021/07/msg00018.html web
- https://pillow.readthedocs.io/en/stable/releasenotes/8.1.1.html web
- https://security.gentoo.org/glsa/202107-33 web