GHSA-FGPM-PPH8-MF9R

Vulnerability from github – Published: 2022-05-24 17:14 – Updated: 2022-11-14 19:00
VLAI?
Details

An issue was discovered in OpenEXR before 2.4.1. Because of integer overflows in CompositeDeepScanLine::Data::handleDeepFrameBuffer and readSampleCountForLineBlock, an attacker can write to an out-of-bounds pointer.

Severity ?
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2020-11759"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-04-14T23:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in OpenEXR before 2.4.1. Because of integer overflows in CompositeDeepScanLine::Data::handleDeepFrameBuffer and readSampleCountForLineBlock, an attacker can write to an out-of-bounds pointer.",
  "id": "GHSA-fgpm-pph8-mf9r",
  "modified": "2022-11-14T19:00:17Z",
  "published": "2022-05-24T17:14:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-11759"
    },
    {
      "type": "WEB",
      "url": "https://bugs.chromium.org/p/project-zero/issues/detail?id=1987"
    },
    {
      "type": "WEB",
      "url": "https://github.com/AcademySoftwareFoundation/openexr/blob/master/CHANGES.md#version-241-february-11-2020"
    },
    {
      "type": "WEB",
      "url": "https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v2.4.1"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00056.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/F4KFGDQG5PVYAU7TS5MZ7XCS6EMPVII3"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202107-27"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/kb/HT211288"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/kb/HT211289"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/kb/HT211290"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/kb/HT211291"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/kb/HT211293"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/kb/HT211294"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/kb/HT211295"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4339-1"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2020/dsa-4755"
    }
  ],
  "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"
    }
  ]
}


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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.