CVE-2020-35653: Pillow Out-of-bounds Read
(updated )
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.
References
- github.com/advisories/GHSA-f5g8-5qq7-938w
- github.com/pypa/advisory-database/tree/main/vulns/pillow/PYSEC-2021-69.yaml
- github.com/python-pillow/Pillow
- github.com/python-pillow/Pillow/commit/2f409261eb1228e166868f8f0b5da5cda52e55bf
- lists.debian.org/debian-lts-announce/2021/07/msg00018.html
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6BYVI5G44MRIPERKYDQEL3S3YQCZTVHE
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BF553AMNNNBW7SH4IM4MNE4M6GNZQ7YD
- nvd.nist.gov/vuln/detail/CVE-2020-35653
- pillow.readthedocs.io/en/stable/releasenotes/index.html
Code Behaviors & Features
Detect and mitigate CVE-2020-35653 with GitLab Dependency Scanning
Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →