{
  "id": "CVE-2013-2597",
  "url": "https://spydr.io/cve/CVE-2013-2597",
  "published": "2014-08-31T10:55:03.753Z",
  "modified": "2026-06-16T23:53:41.697Z",
  "score": 8.4,
  "severity": "high",
  "cvss_version": "3.1",
  "vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "score_source": "CISA ADP",
  "epss": 0.01503,
  "epss_percentile": 0.73531,
  "exploited": true,
  "kev": {
    "added": "2022-09-15",
    "due": "2022-10-06",
    "action": "Apply updates per vendor instructions.",
    "ransomware": "Unknown",
    "name": "Code Aurora ACDB Audio Driver Stack-based Buffer Overflow Vulnerability",
    "notes": "https://web.archive.org/web/20161226013354/https:/www.codeaurora.org/news/security-advisories/stack-based-buffer-overflow-acdb-audio-driver-cve-2013-2597; https://nvd.nist.gov/vuln/detail/CVE-2013-2597"
  },
  "ssvc_exploitation": "active",
  "vendors": [
    "codeaurora"
  ],
  "products": [
    "codeaurora android-msm"
  ],
  "cwes": [
    "CWE-121"
  ],
  "description": "Stack-based buffer overflow in the acdb_ioctl function in audio_acdb.c in the acdb audio driver for the Linux kernel 2.6.x and 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows attackers to gain privileges via an application that leverages /dev/msm_acdb access and provides a large size value in an ioctl argument.",
  "status": "Analyzed",
  "score_type": "Secondary",
  "scores": {
    "cvss_v40": null,
    "cvss_v31": 8.4,
    "cvss_v30": null
  },
  "references": [
    {
      "url": "https://www.codeaurora.org/projects/security-advisories/stack-based-buffer-overflow-acdb-audio-driver-cve-2013-2597",
      "tags": [
        "Broken Link",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2013-2597",
      "tags": [
        "US Government Resource"
      ]
    }
  ],
  "nvd_url": "https://nvd.nist.gov/vuln/detail/CVE-2013-2597",
  "covered_in": [],
  "attribution": [
    {
      "source": "NVD",
      "url": "https://nvd.nist.gov",
      "notice": "This product uses data from the NVD API but is not endorsed or certified by the NVD."
    },
    {
      "source": "CISA KEV",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "notice": "Known exploited vulnerabilities from the CISA KEV catalog."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss",
      "notice": "Exploit prediction scores from FIRST EPSS."
    }
  ]
}