ghsa-rwv7-3v45-hg29
Vulnerability from github
Published
2021-06-08 18:49
Modified
2024-10-09 21:04
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
8.8 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N
Summary
Pillow Out-of-bounds Read vulnerability
Details

An issue was discovered in Pillow before 8.2.0. There is an out-of-bounds read in J2kDecode, in j2ku_gray_i. This dates to Pillow 2.4.0.

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{
   affected: [
      {
         package: {
            ecosystem: "PyPI",
            name: "pillow",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "2.4.0",
                  },
                  {
                     fixed: "8.2.0",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
   ],
   aliases: [
      "CVE-2021-25288",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-125",
      ],
      github_reviewed: true,
      github_reviewed_at: "2021-06-03T21:36:38Z",
      nvd_published_at: "2021-06-02T16:15:00Z",
      severity: "HIGH",
   },
   details: "An issue was discovered in Pillow before 8.2.0. There is an out-of-bounds read in J2kDecode, in j2ku_gray_i. This dates to Pillow 2.4.0.",
   id: "GHSA-rwv7-3v45-hg29",
   modified: "2024-10-09T21:04:37Z",
   published: "2021-06-08T18:49:28Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2021-25288",
      },
      {
         type: "WEB",
         url: "https://github.com/python-pillow/Pillow/pull/5377#issuecomment-833821470",
      },
      {
         type: "WEB",
         url: "https://github.com/python-pillow/Pillow/commit/3bf5eddb89afdf690eceaa52bc4d3546ba9a5f87",
      },
      {
         type: "ADVISORY",
         url: "https://github.com/advisories/GHSA-rwv7-3v45-hg29",
      },
      {
         type: "WEB",
         url: "https://github.com/pypa/advisory-database/tree/main/vulns/pillow/PYSEC-2021-138.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-2021-25287-cve-2021-25288-fix-oob-read-in-jpeg2kdecode",
      },
      {
         type: "WEB",
         url: "https://security.gentoo.org/glsa/202107-33",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
         type: "CVSS_V3",
      },
      {
         score: "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N",
         type: "CVSS_V4",
      },
   ],
   summary: "Pillow Out-of-bounds Read vulnerability",
}


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