{"containers":{"cna":{"affected":[{"product":"kernel","vendor":"Red Hat","versions":[{"status":"affected","version":"kernel-4.18.0-240.el8"}]}],"descriptions":[{"lang":"en","value":"A Red Hat only CVE-2020-12351 regression issue was found in the way the Linux kernel's Bluetooth implementation handled L2CAP packets with A2MP CID. This flaw allows a remote attacker in an adjacent range to crash the system, causing a denial of service or potentially executing arbitrary code on the system by sending a specially crafted L2CAP packet. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability."}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"ADJACENT_NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-843","description":"CWE-843","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2020-11-05T20:04:04.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://access.redhat.com/security/vulnerabilities/BleedingTooth"},{"tags":["x_refsource_CONFIRM"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-25661"},{"tags":["x_refsource_CONFIRM"],"url":"https://access.redhat.com/security/cve/CVE-2020-12351"}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-04T15:40:36.524Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://access.redhat.com/security/vulnerabilities/BleedingTooth"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-25661"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://access.redhat.com/security/cve/CVE-2020-12351"}]}]},"cveMetadata":{"assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","cveId":"CVE-2020-25661","datePublished":"2020-11-05T20:04:04.000Z","dateReserved":"2020-09-16T00:00:00.000Z","dateUpdated":"2024-08-04T15:40:36.524Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}