FKIE_CVE-2026-56851

Vulnerability from fkie_nvd - Published: 2026-10-07 18:17 - Updated: 2026-10-07 18:17
Severity
Summary
The Nickname profile can panic with an out-of-bounds slice error when transforming crafted input into a short destination buffer.
References
security@golang.orghttps://go.dev/cl/793360
security@golang.orghttps://go.dev/issue/80112
security@golang.orghttps://pkg.go.dev/vuln/GO-2026-6629
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "collectionURL": "https://pkg.go.dev",
          "defaultStatus": "unaffected",
          "packageName": "golang.org/x/text/secure/precis",
          "product": "golang.org/x/text/secure/precis",
          "programRoutines": [
            {
              "name": "nickAdditionalMapping.Transform"
            },
            {
              "name": "Profile.Append"
            },
            {
              "name": "Profile.AppendCompareKey"
            },
            {
              "name": "Profile.Bytes"
            },
            {
              "name": "Profile.Compare"
            },
            {
              "name": "Profile.CompareKey"
            },
            {
              "name": "Profile.NewTransformer"
            },
            {
              "name": "Profile.String"
            },
            {
              "name": "Transformer.Bytes"
            },
            {
              "name": "Transformer.String"
            },
            {
              "name": "Transformer.Transform"
            }
          ],
          "vendor": "golang.org/x/text",
          "versions": [
            {
              "lessThan": "0.41.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "security@golang.org"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Nickname profile can panic with an out-of-bounds slice error when transforming crafted input into a short destination buffer."
    }
  ],
  "id": "CVE-2026-56851",
  "lastModified": "2026-10-07T18:17:20.903",
  "metrics": {},
  "published": "2026-10-07T18:17:20.903",
  "references": [
    {
      "source": "security@golang.org",
      "url": "https://go.dev/cl/793360"
    },
    {
      "source": "security@golang.org",
      "url": "https://go.dev/issue/80112"
    },
    {
      "source": "security@golang.org",
      "url": "https://pkg.go.dev/vuln/GO-2026-6629"
    }
  ],
  "sourceIdentifier": "security@golang.org",
  "vulnStatus": "Received"
}



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