github - ghsa-vhq7-5jv5-9gwf

ghsa-vhq7-5jv5-9gwf

Vulnerability from github

Published

2022-03-05 00:00

Modified

2022-03-17 00:03

Severity ?

6.1 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H

Details

A flaw found in function dataWindowForTile() of IlmImf/ImfTiledMisc.cpp. An attacker who is able to submit a crafted file to be processed by OpenEXR could trigger an integer overflow, leading to an out-of-bounds write on the heap. The greatest impact of this flaw is to application availability, with some potential impact to data integrity as well.

Show details on source website

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2021-20303"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190",
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-03-04T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A flaw found in function dataWindowForTile() of IlmImf/ImfTiledMisc.cpp. An attacker who is able to submit a crafted file to be processed by OpenEXR could trigger an integer overflow, leading to an out-of-bounds write on the heap. The greatest impact of this flaw is to application availability, with some potential impact to data integrity as well.",
  "id": "GHSA-vhq7-5jv5-9gwf",
  "modified": "2022-03-17T00:03:24Z",
  "published": "2022-03-05T00:00:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20303"
    },
    {
      "type": "WEB",
      "url": "https://github.com/AcademySoftwareFoundation/openexr/pull/831"
    },
    {
      "type": "WEB",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25505"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1939151"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2022/12/msg00022.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-20303 (GCVE-0-2021-20303)

Vulnerability from cvelistv5

Published

2022-03-04 00:00

Modified

2024-08-03 17:37

Severity ?

CWE

CWE-190 - - Integer Overflow or Wraparound, CWE-787 - Out-of-bounds Write

Summary

A flaw found in function dataWindowForTile() of IlmImf/ImfTiledMisc.cpp. An attacker who is able to submit a crafted file to be processed by OpenEXR could trigger an integer overflow, leading to an out-of-bounds write on the heap. The greatest impact of this flaw is to application availability, with some potential impact to data integrity as well.

References

►

URL

Tags

	https://bugzilla.redhat.com/show_bug.cgi?id=1939151
	https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25505
	https://github.com/AcademySoftwareFoundation/openexr/pull/831
	https://lists.debian.org/debian-lts-announce/2022/12/msg00022.html	mailing-list

Impacted products

	Vendor	Product	Version
	n/a	OpenEXR	Version: Fixed in v2.5.4 and beyond.

Show details on NVD website

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T17:37:23.668Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
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            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1939151"
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            "tags": [
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            ],
            "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25505"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/AcademySoftwareFoundation/openexr/pull/831"
          },
          {
            "name": "[debian-lts-announce] 20221211 [SECURITY] [DLA 3236-1] openexr security update",
            "tags": [
              "mailing-list",
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            ],
            "url": "https://lists.debian.org/debian-lts-announce/2022/12/msg00022.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "OpenEXR",
          "vendor": "n/a",
          "versions": [
            {
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              "version": "Fixed in v2.5.4 and beyond."
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      ],
      "descriptions": [
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          "value": "A flaw found in function dataWindowForTile() of IlmImf/ImfTiledMisc.cpp. An attacker who is able to submit a crafted file to be processed by OpenEXR could trigger an integer overflow, leading to an out-of-bounds write on the heap. The greatest impact of this flaw is to application availability, with some potential impact to data integrity as well."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
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              "type": "CWE"
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        "dateUpdated": "2022-12-12T00:00:00",
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        },
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  },
  "cveMetadata": {
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    "dateReserved": "2020-12-17T00:00:00",
    "dateUpdated": "2024-08-03T17:37:23.668Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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