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CVE-2026-5732

Full vulnerability record from the local CVENow database.

Description

Incorrect boundary conditions, integer overflow in the Graphics: Text component. This vulnerability was fixed in Firefox 149.0.2, Firefox ESR 140.9.1, Thunderbird 149.0.2, and Thunderbird 140.9.1.

Severity
HIGH
CVSS score
8.8 (v3.1)
Vulnerability status
Modified
Source identifier
Published
2026-04-07 13:16:47.463000
Last modified
2026-10-24 13:10:00.147000
View original CVE JSON
{
  "id": "CVE-2026-5732",
  "sourceIdentifier": "[email protected]",
  "published": "2026-04-07T13:16:47.463",
  "lastModified": "2026-10-24T13:10:00.147",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
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      "value": "Incorrect boundary conditions, integer overflow in the Graphics: Text component. This vulnerability was fixed in Firefox 149.0.2, Firefox ESR 140.9.1, Thunderbird 149.0.2, and Thunderbird 140.9.1."
    },
    {
      "lang": "es",
      "value": "Condiciones de límite incorrectas, desbordamiento de entero en el componente Gráficos: Texto. Esta vulnerabilidad afecta a Firefox anterior a 149.0.2, Firefox ESR anterior a 140.9.1, Thunderbird anterior a 149.0.2, y Thunderbird anterior a 140.9.1."
    }
  ],
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