A Red Hat only CVE-2020-12352 regression issue was found in the way the Linux kernel's Bluetooth stack implementation handled the initialization of stack memory when handling certain AMP packets. This flaw allows a remote attacker in an adjacent range to leak small portions of stack memory on the system by sending specially crafted AMP packets. The highest threat from this vulnerability is to data confidentiality.
CVSS Details
- CVSS 3.1 Base Score: 5.3
- CVSS 3.1 Vector: (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade kernelUpgrade kernel-rt | Nov 5, 2020 | Nov 4, 2020 |
| Oracle_linux | — | Upgrade kernel | Nov 23, 2022 | Nov 3, 2020 |
| Redhat Openshift | — | Upgrade redhat-coreos | Mar 12, 2021 | Nov 5, 2020 |
| Redhat_linux | — | Upgrade kernel-rtUpgrade kernel | Nov 5, 2020 | Nov 4, 2020 |
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