alsa-2021:4241
Vulnerability from osv_almalinux
Published
2021-11-09 08:50
Modified
2021-11-12 10:21
Summary
Moderate: libtiff security and bug fix update
Details

The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files.

Security Fix(es):

  • libtiff: Integer overflow in tif_getimage.c (CVE-2020-35523)

  • libtiff: Heap-based buffer overflow in TIFF2PDF tool (CVE-2020-35524)

  • libtiff: Memory allocation failure in tiff2rgba (CVE-2020-35521)

  • libtiff: Memory allocation failure in tiff2rgba (CVE-2020-35522)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

References
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "libtiff"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.0.9-20.el8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "libtiff-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.0.9-20.el8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "libtiff-tools"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.0.9-20.el8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files.\n\nSecurity Fix(es):\n\n* libtiff: Integer overflow in tif_getimage.c (CVE-2020-35523)\n\n* libtiff: Heap-based buffer overflow in TIFF2PDF tool (CVE-2020-35524)\n\n* libtiff: Memory allocation failure in tiff2rgba (CVE-2020-35521)\n\n* libtiff: Memory allocation failure in tiff2rgba (CVE-2020-35522)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.",
  "id": "ALSA-2021:4241",
  "modified": "2021-11-12T10:21:01Z",
  "published": "2021-11-09T08:50:38Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2020-35521"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2020-35522"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2020-35523"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2020-35524"
    }
  ],
  "related": [
    "CVE-2020-35523",
    "CVE-2020-35524",
    "CVE-2020-35521",
    "CVE-2020-35522"
  ],
  "summary": "Moderate: libtiff security and bug fix update"
}


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