GHSA-g6rj-rv7j-xwp4
Vulnerability from github
Published
2021-06-08 18:49
Modified
2024-10-09 20:06
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Summary
Pillow denial of service
Details
An issue was discovered in Pillow before 8.2.0. PSDImagePlugin.PsdImageFile
lacked a sanity check on the number of input layers relative to the size of the data block. This could lead to a DoS on Image.open
prior to Image.load
.
{ "affected": [ { "package": { "ecosystem": "PyPI", "name": "pillow" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "8.2.0" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2021-28675" ], "database_specific": { "cwe_ids": [ "CWE-233", "CWE-252" ], "github_reviewed": true, "github_reviewed_at": "2021-06-03T21:41:46Z", "nvd_published_at": "2021-06-02T15:15:00Z", "severity": "HIGH" }, "details": "An issue was discovered in Pillow before 8.2.0. `PSDImagePlugin.PsdImageFile` lacked a sanity check on the number of input layers relative to the size of the data block. This could lead to a DoS on `Image.open` prior to `Image.load`.", "id": "GHSA-g6rj-rv7j-xwp4", "modified": "2024-10-09T20:06:42Z", "published": "2021-06-08T18:49:11Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-28675" }, { "type": "WEB", "url": "https://github.com/python-pillow/Pillow/pull/5377/commits/22e9bee4ef225c0edbb9323f94c26cee0c623497" }, { "type": "ADVISORY", "url": "https://github.com/advisories/GHSA-g6rj-rv7j-xwp4" }, { "type": "WEB", "url": "https://github.com/pypa/advisory-database/tree/main/vulns/pillow/PYSEC-2021-139.yaml" }, { "type": "PACKAGE", "url": "https://github.com/python-pillow/Pillow" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MQHA5HAIBOYI3R6HDWCLAGFTIQP767FL" }, { "type": "WEB", "url": "https://pillow.readthedocs.io/en/stable/releasenotes/8.2.0.html#cve-2021-28675-fix-dos-in-psdimageplugin" }, { "type": "WEB", "url": "https://security.gentoo.org/glsa/202107-33" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "type": "CVSS_V3" }, { "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "type": "CVSS_V4" } ], "summary": "Pillow denial of service" }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.