CVE-2020-25661
7.5
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Red Hat | kernel | kernel-4.18.0-240.el8 | affected |
Weaknesses
- CWE-843: CWE-843
ADP Enrichment
CVE Program Container
Additional References
- https://access.redhat.com/security/vulnerabilities/BleedingTooth
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-25661
- https://access.redhat.com/security/cve/CVE-2020-12351
References
- https://access.redhat.com/security/vulnerabilities/BleedingTooth
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-25661
- https://access.redhat.com/security/cve/CVE-2020-12351
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