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oesa-2022-1775
Vulnerability from osv_openeuler
Published
2022-07-22 11:05
Modified
2026-08-06 11:05
Summary
OpenEXR security update
Details

OpenEXR is a high dynamic-range (HDR) image file format originally developed by Industrial Light & Magic for use in computer imaging applications.

Security Fix(es):

A flaw was found in OpenEXR's hufUncompress functionality in OpenEXR/IlmImf/ImfHuf.cpp. This flaw allows an attacker who can submit a crafted file that is processed by OpenEXR, to trigger an integer overflow. The highest threat from this vulnerability is to system availability.(CVE-2021-20300)

A flaw was found in OpenEXR's TiledInputFile functionality. This flaw allows an attacker who can submit a crafted single-part non-image to be processed by OpenEXR, to trigger a floating-point exception error. The highest threat from this vulnerability is to system availability.(CVE-2021-20302)

An integer overflow could occur when OpenEXR processes a crafted file on systems where size_t < 64 bits. This could cause an invalid bytesPerLine and maxBytesPerLine value, which could lead to problems with application stability or lead to other attack paths.(CVE-2021-3933)

Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "aarch64": [
          "OpenEXR-libs-2.2.0-26.oe1.aarch64.rpm",
          "OpenEXR-devel-2.2.0-26.oe1.aarch64.rpm",
          "OpenEXR-debugsource-2.2.0-26.oe1.aarch64.rpm",
          "OpenEXR-debuginfo-2.2.0-26.oe1.aarch64.rpm",
          "OpenEXR-2.2.0-26.oe1.aarch64.rpm"
        ],
        "src": [
          "OpenEXR-2.2.0-26.oe1.src.rpm"
        ],
        "x86_64": [
          "OpenEXR-debuginfo-2.2.0-26.oe1.x86_64.rpm",
          "OpenEXR-libs-2.2.0-26.oe1.x86_64.rpm",
          "OpenEXR-devel-2.2.0-26.oe1.x86_64.rpm",
          "OpenEXR-2.2.0-26.oe1.x86_64.rpm",
          "OpenEXR-debugsource-2.2.0-26.oe1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:20.03-LTS-SP1",
        "name": "OpenEXR",
        "purl": "pkg:rpm/openEuler/OpenEXR\u0026distro=openEuler-20.03-LTS-SP1"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.2.0-26.oe1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "aarch64": [
          "OpenEXR-libs-2.2.0-26.oe1.aarch64.rpm",
          "OpenEXR-debuginfo-2.2.0-26.oe1.aarch64.rpm",
          "OpenEXR-debugsource-2.2.0-26.oe1.aarch64.rpm",
          "OpenEXR-devel-2.2.0-26.oe1.aarch64.rpm",
          "OpenEXR-2.2.0-26.oe1.aarch64.rpm"
        ],
        "src": [
          "OpenEXR-2.2.0-26.oe1.src.rpm"
        ],
        "x86_64": [
          "OpenEXR-debugsource-2.2.0-26.oe1.x86_64.rpm",
          "OpenEXR-2.2.0-26.oe1.x86_64.rpm",
          "OpenEXR-debuginfo-2.2.0-26.oe1.x86_64.rpm",
          "OpenEXR-libs-2.2.0-26.oe1.x86_64.rpm",
          "OpenEXR-devel-2.2.0-26.oe1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:20.03-LTS-SP3",
        "name": "OpenEXR",
        "purl": "pkg:rpm/openEuler/OpenEXR\u0026distro=openEuler-20.03-LTS-SP3"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.2.0-26.oe1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "severity": "Medium"
  },
  "details": "OpenEXR is a high dynamic-range (HDR) image file format originally developed by Industrial Light \u0026amp; Magic for use in computer imaging applications.\r\n\r\nSecurity Fix(es):\r\n\r\nA flaw was found in OpenEXR\u0026apos;s hufUncompress functionality in OpenEXR/IlmImf/ImfHuf.cpp. This flaw allows an attacker who can submit a crafted file that is processed by OpenEXR, to trigger an integer overflow. The highest threat from this vulnerability is to system availability.(CVE-2021-20300)\r\n\r\nA flaw was found in OpenEXR\u0026apos;s TiledInputFile functionality. This flaw allows an attacker who can submit a crafted single-part non-image to be processed by OpenEXR, to trigger a floating-point exception error. The highest threat from this vulnerability is to system availability.(CVE-2021-20302)\r\n\r\nAn integer overflow could occur when OpenEXR processes a crafted file on systems where size_t \u0026lt; 64 bits. This could cause an invalid bytesPerLine and maxBytesPerLine value, which could lead to problems with application stability or lead to other attack paths.(CVE-2021-3933)",
  "id": "OESA-2022-1775",
  "modified": "2026-08-06T11:05:02Z",
  "published": "2022-07-22T11:05:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1775"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20300"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20302"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3933"
    }
  ],
  "schema_version": "1.7.2",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "OpenEXR security update",
  "upstream": [
    "CVE-2021-20300",
    "CVE-2021-20302",
    "CVE-2021-3933"
  ]
}



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