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{"affected_release": [{"advisory": "RHSA-2022:2081", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "bluez-0:5.56-3.el8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2022-05-10T00:00:00Z"}, {"advisory": "RHSA-2022:2081", "cpe": "cpe:/o:redhat:enterprise_linux:8", "package": "bluez-0:5.56-3.el8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2022-05-10T00:00:00Z"}], "bugzilla": {"description": "bluez: memory leak in the SDP protocol", "id": "2025034", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2025034"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.3", "cvss3_scoring_vector": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "status": "verified"}, "cwe": "(CWE-400|CWE-401)", "details": ["BlueZ is a Bluetooth protocol stack for Linux. In affected versions a vulnerability exists in sdp_cstate_alloc_buf which allocates memory which will always be hung in the singly linked list of cstates and will not be freed. This will cause a memory leak over time. The data can be a very large object, which can be caused by an attacker continuously sending sdp packets and this may cause the service of the target device to crash."], "name": "CVE-2021-41229", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "bluez", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "bluez", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "bluez", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2021-11-12T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2021-41229\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-41229"], "threat_severity": "Low"}