Red Hat Security AdvisoryRHSA-2021:2314
kernel security and bug fix update
Released 2021-06-08 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux Client (v. 7) bpftool-3.10.0-1160.31.1.el7, kernel-3.10.0-1160.31.1.el7, kernel-abi-whitelists-3.10.0-1160.31.1.el7 +8
- Red Hat Enterprise Linux Client Optional (v. 7) kernel-tools-libs-devel-3.10.0-1160.31.1.el7
- Red Hat Enterprise Linux ComputeNode Optional (v. 7) kernel-tools-libs-devel-3.10.0-1160.31.1.el7
- Red Hat Enterprise Linux Server (v. 7) bpftool-3.10.0-1160.31.1.el7, kernel-3.10.0-1160.31.1.el7, kernel-abi-whitelists-3.10.0-1160.31.1.el7 +11
- Red Hat Enterprise Linux Server Optional (v. 7) kernel-debug-devel-3.10.0-1160.31.1.el7, kernel-tools-libs-devel-3.10.0-1160.31.1.el7
- Red Hat Enterprise Linux Workstation (v. 7) bpftool-3.10.0-1160.31.1.el7, kernel-3.10.0-1160.31.1.el7, kernel-abi-whitelists-3.10.0-1160.31.1.el7 +8
- Red Hat Enterprise Linux Workstation Optional (v. 7) kernel-tools-libs-devel-3.10.0-1160.31.1.el7
Fixes 6 records
Priority HIGH 69
An issue was discovered in the Linux kernel through 5.10.11.
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.01365 · Published 2021-01-29 · Fixed CWE-416
Priority LOW 34
Integer overflow in the firmware for some Intel(R) Graphics Drivers for Windows * before version 26.20.100.7212 and before Linux kernel version 5.5 may allow a privileged user to potentially enable an escalation of privi…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00359 · Published 2021-02-17 · Partial fix CWE-190
Priority LOW 32
There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the n_tty_receive_buf_common function in drivers/tty/n_tty.c.
CVSS 3.1HIGH 7.1· Local · Low privileges · No interaction · EPSS 0.00661 · Published 2020-02-06 · Partial fix CWE-416
Priority LOW 25
Null pointer reference in some Intel(R) Graphics Drivers for Windows* before version 26.20.100.7212 and before version Linux kernel version 5.5 may allow a privileged user to potentially enable a denial of service via lo…
CVSS 3.1MEDIUM 5.5· Local · Low privileges · No interaction · EPSS 0.00315 · Published 2021-02-17 · Partial fix CWE-476
Priority LOW 25
Improper input validation in some Intel(R) Graphics Drivers for Windows* before version 26.20.100.7212 and before Linux kernel version 5.5 may allow a privileged user to potentially enable a denial of service via local a…
CVSS 3.1MEDIUM 5.5· Local · Low privileges · No interaction · EPSS 0.00315 · Published 2021-02-17 · Partial fix CWE-20
Priority LOW 22
An issue was discovered in the Linux kernel before 5.11.8.
CVSS 3.1MEDIUM 4.7· Local · Low privileges · No interaction · EPSS 0.00565 · Published 2021-03-20 · Partial fix CWE-203