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CVE-2017-14884

Status: ModifiedHigh (7.8)—
Severity7.8High · CVSS 3.0
Exploitation probability0.17 %higher than 6% of CVEs
Active exploitationNonot in the CISA catalog
Public exploitNot knownno public code found

In all Qualcomm products with Android releases from CAF using the Linux kernel, due to lack of bounds checking on the variable "data_len" from the function WLANQCMBR_McProcessMsg, a buffer overflow may potentially occur in WLANFTM_McProcessMsg.

CVSS

Base score
7.8
Version
3.0
Vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days
0.17 %
Percentile among all scored CVEs
6
Score date
10/21/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Google — Android

CWEs

References

Show 4 references

Raw JSON (NVD)

Show
{
  "id": "CVE-2017-14884",
  "cveTags": [],
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          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
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      "affectedData": [
        {
          "vendor": "Qualcomm, Inc.",
          "product": "Android for MSM, Firefox OS for MSM, QRD Android",
          "versions": [
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              "version": "All Android releases from CAF using the Linux kernel"
            }
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  "published": "2018-02-23T23:29:00.217",
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
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  ],
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    {
      "lang": "en",
      "value": "In all Qualcomm products with Android releases from CAF using the Linux kernel, due to lack of bounds checking on the variable \"data_len\" from the function WLANQCMBR_McProcessMsg, a buffer overflow may potentially occur in WLANFTM_McProcessMsg."
    },
    {
      "lang": "es",
      "value": "En todos los productos Qualcomm con todas las distribuciones de Android de CAF que utilizan el kernel de Linux, debido a la falta de comprobación de límites en la variable \"data_Ien\" de la función WLANQCMBR_McProcessMsg, podría ocurrir un desbordamiento de búfer en WLANFTM_McProcessMsg."
    }
  ],
  "lastModified": "2026-06-17T01:06:55.170",
  "configurations": [
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  "sourceIdentifier": "product-security@qualcomm.com"
}