FKIE_CVE-2025-49492

Vulnerability from fkie_nvd - Published: 2025-07-01 11:15 - Updated: 2026-06-17 09:31
Severity
7.4 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Out-of-bounds write in ASR180x in lte-telephony, May cause a buffer underrun.  This vulnerability is associated with program files apps/atcmd_server/src/dev_api.C. This issue affects Falcon_Linux、Kestrel、Lapwing_Linux: before v1536.
References
68630edc-a58c-4cbd-9b01-0e130455c8aehttps://www.asrmicro.com/en/goods/psirt?cid=40Vendor Advisory
Impacted products
Vendor Product Version
asrmicro falcon_linux *
asrmicro kestrel *
asrmicro lapwing_linux *
asrmicro asr1803 -
asrmicro asr1806 -
asrmicro asr1901 -
asrmicro asr1903 -
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "modules": [
            "lte-telephony"
          ],
          "platforms": [
            "Linux"
          ],
          "product": "Falcon_Linux\u3001Kestrel\u3001Lapwing_Linux",
          "programFiles": [
            "apps/atcmd_server/src/dev_api.c"
          ],
          "vendor": "ASR",
          "versions": [
            {
              "lessThan": "v1536",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "68630edc-a58c-4cbd-9b01-0e130455c8ae"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "matchCriteriaId": "BBB3083A-577B-42D4-B939-5B18B70F45A7",
              "versionEndExcluding": "1536",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "F6BAF32F-FF49-4DA4-98AE-22F18A1E81B4",
              "versionEndExcluding": "1536",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "BDA5AEAD-3ED5-40C9-A069-5E0CFA07F252",
              "versionEndExcluding": "1536",
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            }
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          "operator": "OR"
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            }
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          "negate": false,
          "operator": "OR"
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      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Out-of-bounds write in ASR180x  in lte-telephony, May cause a buffer underrun.\u00a0 This vulnerability is associated with program files apps/atcmd_server/src/dev_api.C.\n\nThis issue affects Falcon_Linux\u3001Kestrel\u3001Lapwing_Linux: before v1536."
    },
    {
      "lang": "es",
      "value": "Escritura fuera de los l\u00edmites en ASR180x en lte-telephony. Puede causar un subdesbordamiento del b\u00fafer. Esta vulnerabilidad est\u00e1 asociada con los archivos de programa apps/atcmd_server/src/dev_api.C. Este problema afecta a Falcon_Linux, Kestrel y Lapwing_Linux anteriores a la v1536."
    }
  ],
  "id": "CVE-2025-49492",
  "lastModified": "2026-06-17T09:31:23.173",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 7.4,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 3.1,
        "impactScore": 3.7,
        "source": "68630edc-a58c-4cbd-9b01-0e130455c8ae",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
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        "ssvcData": {
          "id": "CVE-2025-49492",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-07-01T14:29:33.109235Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-07-01T11:15:21.647",
  "references": [
    {
      "source": "68630edc-a58c-4cbd-9b01-0e130455c8ae",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.asrmicro.com/en/goods/psirt?cid=40"
    }
  ],
  "sourceIdentifier": "68630edc-a58c-4cbd-9b01-0e130455c8ae",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "68630edc-a58c-4cbd-9b01-0e130455c8ae",
      "type": "Secondary"
    }
  ]
}



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