{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": [
              "cpe:2.3:a:espressif:esp-idf:5.2.6:*:*:*:*:*:*:*",
              "cpe:2.3:a:espressif:esp-idf:5.3.5:*:*:*:*:*:*:*",
              "cpe:2.3:a:espressif:esp-idf:5.4.4:*:*:*:*:*:*:*",
              "cpe:2.3:a:espressif:esp-idf:5.5.3:*:*:*:*:*:*:*",
              "cpe:2.3:a:espressif:esp-idf:6.0:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
              {
                "introduced": "5.2.6"
              },
              {
                "last_affected": "5.2.6"
              },
              {
                "introduced": "5.3.5"
              },
              {
                "last_affected": "5.3.5"
              },
              {
                "introduced": "5.4.4"
              },
              {
                "last_affected": "5.4.4"
              },
              {
                "introduced": "5.5.3"
              },
              {
                "last_affected": "5.5.3"
              },
              {
                "introduced": "6.0"
              },
              {
                "last_affected": "6.0"
              }
            ],
            "source": [
              "CPE_STRING",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "9ef24e3e2a2c96e720d83c574a3f8699177573da"
            },
            {
              "fixed": "56053c4d1f37955ccf296cf2f6dfd0f7ebd4fae6"
            },
            {
              "fixed": "60f9362f83a05942069532f357c234cd5e5d4302"
            },
            {
              "fixed": "7c004d3fe3022f5f0db98dd1b2d0648a3a9cfb3f"
            },
            {
              "fixed": "8746e5f7e762ead84d2902edec34d84cdd701b2b"
            },
            {
              "fixed": "b0959b5ab1dc60398a916c80f14b1816780c801e"
            },
            {
              "fixed": "c53d05ae526607ca5eae9ffedaf57775eec33a4f"
            }
          ],
          "repo": "https://github.com/espressif/esp-idf",
          "type": "GIT"
        }
      ],
      "versions": [
        "5.2.6",
        "5.3.5",
        "5.4.4",
        "5.5.3",
        "6.0",
        "= 5.2.6",
        "= 5.3.5",
        "= 5.4.4",
        "= 5.5.3",
        "= 6.0"
      ]
    }
  ],
  "aliases": [
    "GHSA-3pp8-42fh-3j3c"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-125"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46532.json"
  },
  "details": "ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.2.6, 5.3.5, 5.4.4, 5.5.3, and 6.0, an out-of-bounds read exists in the BlueDroid AVRCP vendor-command parser (avrc_pars_vendor_cmd() in components/bt/host/bluedroid/stack/avrc/avrc_pars_tg.c). This issue has been patched in versions 5.2.7, 5.3.6, 5.4.5, 5.5.4, and 6.0.1.",
  "id": "CVE-2026-46532",
  "modified": "2026-07-08T05:39:26.290727970Z",
  "published": "2026-06-10T00:35:30.465Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46532.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/espressif/esp-idf/security/advisories/GHSA-3pp8-42fh-3j3c"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-46532"
    },
    {
      "type": "FIX",
      "url": "https://github.com/espressif/esp-idf/commit/56053c4d1f37955ccf296cf2f6dfd0f7ebd4fae6"
    },
    {
      "type": "FIX",
      "url": "https://github.com/espressif/esp-idf/commit/60f9362f83a05942069532f357c234cd5e5d4302"
    },
    {
      "type": "FIX",
      "url": "https://github.com/espressif/esp-idf/commit/7c004d3fe3022f5f0db98dd1b2d0648a3a9cfb3f"
    },
    {
      "type": "FIX",
      "url": "https://github.com/espressif/esp-idf/commit/8746e5f7e762ead84d2902edec34d84cdd701b2b"
    },
    {
      "type": "FIX",
      "url": "https://github.com/espressif/esp-idf/commit/b0959b5ab1dc60398a916c80f14b1816780c801e"
    },
    {
      "type": "FIX",
      "url": "https://github.com/espressif/esp-idf/commit/c53d05ae526607ca5eae9ffedaf57775eec33a4f"
    }
  ],
  "schema_version": "1.7.5",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "ESF-IDF: Heap Out-of-Bounds Read in Bluedroid AVRCP Target Parser"
}