Red Hat Security Advisory

RHSA-2020:4277

kernel security update

Released 2020-10-19 · Red Hat rating Important · View on Red Hat →

Fixed in

Red Hat Enterprise Linux ComputeNode EUS (v. 7.7) bpftool-3.10.0-1062.37.1.el7, kernel-3.10.0-1062.37.1.el7, kernel-abi-whitelists-3.10.0-1062.37.1.el7 +8
Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.7) kernel-tools-libs-devel-3.10.0-1062.37.1.el7
Red Hat Enterprise Linux Server EUS (v. 7.7) bpftool-3.10.0-1062.37.1.el7, kernel-3.10.0-1062.37.1.el7, kernel-abi-whitelists-3.10.0-1062.37.1.el7 +11
Red Hat Enterprise Linux Server Optional EUS (v. 7.7) kernel-debug-devel-3.10.0-1062.37.1.el7, kernel-tools-libs-devel-3.10.0-1062.37.1.el7

TI-2020-09874 CVE-2020-12351

MEDIUM 49

Improper input validation in BlueZ may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.

CVSS 3.1HIGH 8.8 Adjacent network No auth No interaction EPSS 0.07756 Published 2020-11-23 Fixed CWE-20

TI-2020-09875 CVE-2020-12352

LOW 38

Improper access control in BlueZ may allow an unauthenticated user to potentially enable information disclosure via adjacent access.

CVSS 3.1MEDIUM 6.5 Adjacent network No auth No interaction EPSS 0.0576 Published 2020-11-23 Fixed CWE-909