{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-46532", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-05-14T19:12:32.756Z", "datePublished": "2026-06-10T00:35:30.465Z", "dateUpdated": "2026-06-10T16:10:31.318Z"}, "containers": {"cna": {"title": "ESF-IDF: Heap Out-of-Bounds Read in Bluedroid AVRCP Target Parser", "problemTypes": [{"descriptions": [{"cweId": "CWE-125", "lang": "en", "description": "CWE-125: Out-of-bounds Read", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "LOW", "baseScore": 4.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L", "version": "3.1"}}], "references": [{"name": "https://github.com/espressif/esp-idf/security/advisories/GHSA-3pp8-42fh-3j3c", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/espressif/esp-idf/security/advisories/GHSA-3pp8-42fh-3j3c"}, {"name": "https://github.com/espressif/esp-idf/commit/56053c4d1f37955ccf296cf2f6dfd0f7ebd4fae6", "tags": ["x_refsource_MISC"], "url": "https://github.com/espressif/esp-idf/commit/56053c4d1f37955ccf296cf2f6dfd0f7ebd4fae6"}, {"name": "https://github.com/espressif/esp-idf/commit/60f9362f83a05942069532f357c234cd5e5d4302", "tags": ["x_refsource_MISC"], "url": "https://github.com/espressif/esp-idf/commit/60f9362f83a05942069532f357c234cd5e5d4302"}, {"name": "https://github.com/espressif/esp-idf/commit/7c004d3fe3022f5f0db98dd1b2d0648a3a9cfb3f", "tags": ["x_refsource_MISC"], "url": "https://github.com/espressif/esp-idf/commit/7c004d3fe3022f5f0db98dd1b2d0648a3a9cfb3f"}, {"name": "https://github.com/espressif/esp-idf/commit/8746e5f7e762ead84d2902edec34d84cdd701b2b", "tags": ["x_refsource_MISC"], "url": "https://github.com/espressif/esp-idf/commit/8746e5f7e762ead84d2902edec34d84cdd701b2b"}, {"name": "https://github.com/espressif/esp-idf/commit/b0959b5ab1dc60398a916c80f14b1816780c801e", "tags": ["x_refsource_MISC"], "url": "https://github.com/espressif/esp-idf/commit/b0959b5ab1dc60398a916c80f14b1816780c801e"}, {"name": "https://github.com/espressif/esp-idf/commit/c53d05ae526607ca5eae9ffedaf57775eec33a4f", "tags": ["x_refsource_MISC"], "url": "https://github.com/espressif/esp-idf/commit/c53d05ae526607ca5eae9ffedaf57775eec33a4f"}], "affected": [{"vendor": "espressif", "product": "esp-idf", "versions": [{"version": "= 5.2.6", "status": "affected"}, {"version": "= 5.3.5", "status": "affected"}, {"version": "= 5.4.4", "status": "affected"}, {"version": "= 5.5.3", "status": "affected"}, {"version": "= 6.0", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-06-10T00:35:30.465Z"}, "descriptions": [{"lang": "en", "value": "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."}], "source": {"advisory": "GHSA-3pp8-42fh-3j3c", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-06-10T16:10:22.862024Z", "id": "CVE-2026-46532", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-06-10T16:10:31.318Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-46532", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-06-10T16:10:22.862024Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-06-10T16:10:26.535Z"}}], "cna": {"title": "ESF-IDF: Heap Out-of-Bounds Read in Bluedroid AVRCP Target Parser", "source": {"advisory": "GHSA-3pp8-42fh-3j3c", "discovery": "UNKNOWN"}, "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.6, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}}], "affected": [{"vendor": "espressif", "product": "esp-idf", "versions": [{"status": "affected", "version": "= 5.2.6"}, {"status": "affected", "version": "= 5.3.5"}, {"status": "affected", "version": "= 5.4.4"}, {"status": "affected", "version": "= 5.5.3"}, {"status": "affected", "version": "= 6.0"}]}], "references": [{"url": "https://github.com/espressif/esp-idf/security/advisories/GHSA-3pp8-42fh-3j3c", "name": "https://github.com/espressif/esp-idf/security/advisories/GHSA-3pp8-42fh-3j3c", "tags": ["x_refsource_CONFIRM"]}, {"url": "https://github.com/espressif/esp-idf/commit/56053c4d1f37955ccf296cf2f6dfd0f7ebd4fae6", "name": "https://github.com/espressif/esp-idf/commit/56053c4d1f37955ccf296cf2f6dfd0f7ebd4fae6", "tags": ["x_refsource_MISC"]}, {"url": "https://github.com/espressif/esp-idf/commit/60f9362f83a05942069532f357c234cd5e5d4302", "name": "https://github.com/espressif/esp-idf/commit/60f9362f83a05942069532f357c234cd5e5d4302", "tags": ["x_refsource_MISC"]}, {"url": "https://github.com/espressif/esp-idf/commit/7c004d3fe3022f5f0db98dd1b2d0648a3a9cfb3f", "name": "https://github.com/espressif/esp-idf/commit/7c004d3fe3022f5f0db98dd1b2d0648a3a9cfb3f", "tags": ["x_refsource_MISC"]}, {"url": "https://github.com/espressif/esp-idf/commit/8746e5f7e762ead84d2902edec34d84cdd701b2b", "name": "https://github.com/espressif/esp-idf/commit/8746e5f7e762ead84d2902edec34d84cdd701b2b", "tags": ["x_refsource_MISC"]}, {"url": "https://github.com/espressif/esp-idf/commit/b0959b5ab1dc60398a916c80f14b1816780c801e", "name": "https://github.com/espressif/esp-idf/commit/b0959b5ab1dc60398a916c80f14b1816780c801e", "tags": ["x_refsource_MISC"]}, {"url": "https://github.com/espressif/esp-idf/commit/c53d05ae526607ca5eae9ffedaf57775eec33a4f", "name": "https://github.com/espressif/esp-idf/commit/c53d05ae526607ca5eae9ffedaf57775eec33a4f", "tags": ["x_refsource_MISC"]}], "descriptions": [{"lang": "en", "value": "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."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-125", "description": "CWE-125: Out-of-bounds Read"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-06-10T00:35:30.465Z"}}}, "cveMetadata": {"cveId": "CVE-2026-46532", "state": "PUBLISHED", "dateUpdated": "2026-06-10T16:10:31.318Z", "dateReserved": "2026-05-14T19:12:32.756Z", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "datePublished": "2026-06-10T00:35:30.465Z", "assignerShortName": "GitHub_M"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"product": "esp-idf", "vendor": "espressif", "versions": [{"status": "affected", "version": "= 5.2.6"}, {"status": "affected", "version": "= 5.3.5"}, {"status": "affected", "version": "= 5.4.4"}, {"status": "affected", "version": "= 5.5.3"}, {"status": "affected", "version": "= 6.0"}]}], "source": "[email protected]"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:espressif:esp-idf:5.2.6:*:*:*:*:*:*:*", "matchCriteriaId": "37A040C2-E9D4-4678-9A10-74B5AEE4901D", "vulnerable": true}, {"criteria": "cpe:2.3:a:espressif:esp-idf:5.3.5:*:*:*:*:*:*:*", "matchCriteriaId": "662FF5D0-F1CA-46B6-B574-46B2B1AE0C27", "vulnerable": true}, {"criteria": "cpe:2.3:a:espressif:esp-idf:5.4.4:*:*:*:*:*:*:*", "matchCriteriaId": "AFFE1121-2E19-45C4-A597-35E029748C99", "vulnerable": true}, {"criteria": "cpe:2.3:a:espressif:esp-idf:5.5.3:*:*:*:*:*:*:*", "matchCriteriaId": "EE942AF7-49E7-4DEE-AA94-CFB8385BD52A", "vulnerable": true}, {"criteria": "cpe:2.3:a:espressif:esp-idf:6.0:*:*:*:*:*:*:*", "matchCriteriaId": "F9D5D616-4CBC-480A-A7CF-4B80D7D3FA17", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "ESF-IDF es el framework de desarrollo de Espressif para el internet de las cosas (IoT). En las versiones 5.2.6, 5.3.5, 5.4.4, 5.5.3 y 6.0, existe una lectura fuera de l\u00edmites (out-of-bounds read) en el analizador de comandos de proveedor BlueDroid AVRCP (avrc_pars_vendor_cmd() en components/bt/host/bluedroid/stack/avrc/avrc_pars_tg.c). Este problema ha sido parcheado en las versiones 5.2.7, 5.3.6, 5.4.5, 5.5.4 y 6.0.1."}], "id": "CVE-2026-46532", "lastModified": "2026-07-23T09:10:00.113", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "LOW", "baseScore": 4.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L", "version": "3.1"}, "exploitabilityScore": 2.1, "impactScore": 2.5, "source": "[email protected]", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-46532", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-06-10T16:10:22.862024Z", "version": "2.0.3"}}]}, "published": "2026-06-10T02:16:33.287", "references": [{"source": "[email protected]", "tags": ["Patch"], "url": "https://github.com/espressif/esp-idf/commit/56053c4d1f37955ccf296cf2f6dfd0f7ebd4fae6"}, {"source": "[email protected]", "tags": ["Patch"], "url": "https://github.com/espressif/esp-idf/commit/60f9362f83a05942069532f357c234cd5e5d4302"}, {"source": "[email protected]", "tags": ["Patch"], "url": "https://github.com/espressif/esp-idf/commit/7c004d3fe3022f5f0db98dd1b2d0648a3a9cfb3f"}, {"source": "[email protected]", "tags": ["Patch"], "url": "https://github.com/espressif/esp-idf/commit/8746e5f7e762ead84d2902edec34d84cdd701b2b"}, {"source": "[email protected]", "tags": ["Patch"], "url": "https://github.com/espressif/esp-idf/commit/b0959b5ab1dc60398a916c80f14b1816780c801e"}, {"source": "[email protected]", "tags": ["Patch"], "url": "https://github.com/espressif/esp-idf/commit/c53d05ae526607ca5eae9ffedaf57775eec33a4f"}, {"source": "[email protected]", "tags": ["Patch", "Vendor Advisory"], "url": "https://github.com/espressif/esp-idf/security/advisories/GHSA-3pp8-42fh-3j3c"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-125"}], "source": "[email protected]", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "5.2.6"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "5.3.5"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "5.4.4"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "5.5.3"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "6.0"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "esp-idf", "source": "cna", "vendor": "espressif"}, "product": "esp-idf", "vendor": "espressif"}], "created": "2026-06-10T03:00:12.979077+00:00", "updated": "2026-06-10T03:15:20.346075+00:00", "vendors": ["espressif", "espressif$PRODUCT$esp-idf"]}