FKIE_CVE-2026-50811

Vulnerability from fkie_nvd - Published: 2026-07-07 23:16 - Updated: 2026-07-09 17:02
Severity
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Summary
An out-of-bounds read vulnerability exists in FreeType 2.14.3 and versions before commit 5a280ecde6f324de0d226261036e736e0cb49a71 in src/truetype/ttgxvar.c, in the TT_Get_Var_Design implementation used by FT_Get_Var_Design_Coordinates
References
cve@mitre.orghttps://gist.github.com/junius-sec/6dd0fb25b643f89914083a38e5e57ace
cve@mitre.orghttps://github.com/freetype/freetype/commit/5a280ecde6f324de0d226261036e736e0cb49a71
cve@mitre.orghttps://gitlab.freedesktop.org/freetype/freetype/-/commit/5a280ecde6f324de0d226261036e736e0cb49a71
cve@mitre.orghttps://gitlab.freedesktop.org/freetype/freetype/-/issues/1436
134c704f-9b21-4f2e-91b3-4a467353bcc0https://gitlab.freedesktop.org/freetype/freetype/-/work_items/1436
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An out-of-bounds read vulnerability exists in FreeType 2.14.3 and versions before commit 5a280ecde6f324de0d226261036e736e0cb49a71 in src/truetype/ttgxvar.c, in the TT_Get_Var_Design implementation used by FT_Get_Var_Design_Coordinates"
    }
  ],
  "id": "CVE-2026-50811",
  "lastModified": "2026-07-09T17:02:37.960",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.5,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-50811",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-07-08T19:46:32.882960Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-07-07T23:16:55.017",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "https://gist.github.com/junius-sec/6dd0fb25b643f89914083a38e5e57ace"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/freetype/freetype/commit/5a280ecde6f324de0d226261036e736e0cb49a71"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://gitlab.freedesktop.org/freetype/freetype/-/commit/5a280ecde6f324de0d226261036e736e0cb49a71"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://gitlab.freedesktop.org/freetype/freetype/-/issues/1436"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "url": "https://gitlab.freedesktop.org/freetype/freetype/-/work_items/1436"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-125"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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