usn-5043-2
Vulnerability from osv_ubuntu
Published
2022-01-11 12:45
Modified
2026-04-22 07:37
Summary
exiv2 regression
Details

USN-5043-1 fixed vulnerabilities in Exiv2. The update introduced a new regression that could cause a crash in applications using libexiv2. This update fixes the problem.

We apologize for the inconvenience.

Original advisory details:

It was discovered that Exiv2 incorrectly handled certain image files. An attacker could possibly use this issue to cause a denial of service. (CVE-2021-37620)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2021-37620",
              "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:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:20.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "exiv2",
            "binary_version": "0.27.2-8ubuntu2.7"
          },
          {
            "binary_name": "libexiv2-27",
            "binary_version": "0.27.2-8ubuntu2.7"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "exiv2",
        "purl": "pkg:deb/ubuntu/exiv2@0.27.2-8ubuntu2.7?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.27.2-8ubuntu2.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.25-4ubuntu2",
        "0.25-4ubuntu3",
        "0.27.2-8ubuntu2",
        "0.27.2-8ubuntu2.2",
        "0.27.2-8ubuntu2.4",
        "0.27.2-8ubuntu2.5",
        "0.27.2-8ubuntu2.6"
      ]
    }
  ],
  "aliases": [],
  "details": "USN-5043-1 fixed vulnerabilities in Exiv2. The update introduced a new regression\nthat could cause a crash in applications using libexiv2. This update fixes the problem.\n\nWe apologize for the inconvenience.\n\nOriginal advisory details:\n\n It was discovered that Exiv2 incorrectly handled certain image files.\n An attacker could possibly use this issue to cause a denial of service.\n (CVE-2021-37620)\n\n",
  "id": "USN-5043-2",
  "modified": "2026-04-22T07:37:00Z",
  "published": "2022-01-11T12:45:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5043-2"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2021-37620"
    },
    {
      "type": "REPORT",
      "url": "https://launchpad.net/bugs/1941752"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "exiv2 regression",
  "upstream": [
    "UBUNTU-CVE-2021-37620"
  ]
}



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