Published: 05/11/2020 Updated: 12/02/2023

CVSS v2 Base Score: 8.3 | Impact Score: 10 | Exploitability Score: 6.5

CVSS v3 Base Score: 8.8 | Impact Score: 5.9 | Exploitability Score: 2.8

VMScore: 739

Vector: AV:A/AC:L/Au:N/C:C/I:C/A:C

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.

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redhat enterprise linux 8.3

Synopsis Important: kernel-rt security update Type/Severity Security Advisory: Important Topic An update for kernel-rt is now available for Red Hat Enterprise Linux 8Red Hat Product Security has rated this update as having a security impact of Important A Common Vulnerability Scoring System (CVSS) base sc ...

Synopsis Important: kernel security update Type/Severity Security Advisory: Important Topic An update for kernel is now available for Red Hat Enterprise Linux 8Red Hat Product Security has rated this update as having a security impact of Important A Common Vulnerability Scoring System (CVSS) base score, w ...

CWE-843 https://access.redhat.com/security/cve/CVE-2020-12351 https://access.redhat.com/security/vulnerabilities/BleedingTooth https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-25661 https://nvd.nist.gov https://access.redhat.com/errata/RHSA-2020:4686

CVE-2020-25661

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