alsa-2022:7745
Vulnerability from osv_almalinux
Published
2022-11-08 00:00
Modified
2022-11-14 17:32
Summary
Moderate: freetype security update
Details

FreeType is a free, high-quality, portable font engine that can open and manage font files. FreeType loads, hints, and renders individual glyphs efficiently.

Security Fix(es):

  • FreeType: Buffer overflow in sfnt_init_face (CVE-2022-27404)
  • FreeType: Segmentation violation via FNT_Size_Request (CVE-2022-27405)
  • Freetype: Segmentation violation via FT_Request_Size (CVE-2022-27406)

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": "freetype"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.9.1-9.el8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "freetype-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.9.1-9.el8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "FreeType is a free, high-quality, portable font engine that can open and manage font files. FreeType loads, hints, and renders individual glyphs efficiently.\n\nSecurity Fix(es):\n\n* FreeType: Buffer overflow in sfnt_init_face (CVE-2022-27404)\n* FreeType: Segmentation violation via FNT_Size_Request (CVE-2022-27405)\n* Freetype: Segmentation violation via FT_Request_Size (CVE-2022-27406)\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-2022:7745",
  "modified": "2022-11-14T17:32:12Z",
  "published": "2022-11-08T00:00:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2022:7745"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2022-27404"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2022-27405"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2022-27406"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2077985"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2077989"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2077991"
    },
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/8/ALSA-2022-7745.html"
    }
  ],
  "related": [
    "CVE-2022-27404",
    "CVE-2022-27405",
    "CVE-2022-27406"
  ],
  "summary": "Moderate: freetype security update"
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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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.