GHSA-f5g8-5qq7-938w
Vulnerability from github
Published
2021-03-18 19:55
Modified
2024-10-08 13:05
Severity ?
7.1 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
8.3 (High) - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N
8.3 (High) - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N
Summary
Pillow Out-of-bounds Read
Details
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.
{ "affected": [ { "package": { "ecosystem": "PyPI", "name": "pillow" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "8.1.0" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2020-35653" ], "database_specific": { "cwe_ids": [ "CWE-125" ], "github_reviewed": true, "github_reviewed_at": "2021-03-12T23:15:44Z", "nvd_published_at": "2021-01-12T09:15:00Z", "severity": "HIGH" }, "details": "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.", "id": "GHSA-f5g8-5qq7-938w", "modified": "2024-10-08T13:05:45Z", "published": "2021-03-18T19:55:41Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-35653" }, { "type": "WEB", "url": "https://github.com/python-pillow/Pillow/commit/2f409261eb1228e166868f8f0b5da5cda52e55bf" }, { "type": "ADVISORY", "url": "https://github.com/advisories/GHSA-f5g8-5qq7-938w" }, { "type": "WEB", "url": "https://github.com/pypa/advisory-database/tree/main/vulns/pillow/PYSEC-2021-69.yaml" }, { "type": "PACKAGE", "url": "https://github.com/python-pillow/Pillow" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2021/07/msg00018.html" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6BYVI5G44MRIPERKYDQEL3S3YQCZTVHE" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BF553AMNNNBW7SH4IM4MNE4M6GNZQ7YD" }, { "type": "WEB", "url": "https://pillow.readthedocs.io/en/stable/releasenotes/index.html" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H", "type": "CVSS_V3" }, { "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N", "type": "CVSS_V4" } ], "summary": "Pillow Out-of-bounds Read" }
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Sightings
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Nomenclature
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