7.1 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
32.3%
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
kernel: race condition for removal of the HCI controller (CVE-2021-32399)
kernel: use-after-free in n_tty_receive_buf_common function in drivers/tty/n_tty.c (CVE-2020-8648)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
RedHat | 7 | x86_64 | kernel-debug-debuginfo | < 3.10.0-957.80.1.el7 | kernel-debug-debuginfo-3.10.0-957.80.1.el7.x86_64.rpm |
RedHat | 7 | x86_64 | kernel-devel | < 3.10.0-957.80.1.el7 | kernel-devel-3.10.0-957.80.1.el7.x86_64.rpm |
RedHat | 7 | x86_64 | python-perf | < 3.10.0-957.80.1.el7 | python-perf-3.10.0-957.80.1.el7.x86_64.rpm |
RedHat | 7 | x86_64 | bpftool | < 3.10.0-957.80.1.el7 | bpftool-3.10.0-957.80.1.el7.x86_64.rpm |
RedHat | 7 | ppc64le | kernel | < 3.10.0-957.80.1.el7 | kernel-3.10.0-957.80.1.el7.ppc64le.rpm |
RedHat | 7 | ppc64le | kernel-tools | < 3.10.0-957.80.1.el7 | kernel-tools-3.10.0-957.80.1.el7.ppc64le.rpm |
RedHat | 7 | x86_64 | perf | < 3.10.0-957.80.1.el7 | perf-3.10.0-957.80.1.el7.x86_64.rpm |
RedHat | 7 | x86_64 | kernel-tools-libs | < 3.10.0-957.80.1.el7 | kernel-tools-libs-3.10.0-957.80.1.el7.x86_64.rpm |
RedHat | 7 | ppc64le | kernel-debug-debuginfo | < 3.10.0-957.80.1.el7 | kernel-debug-debuginfo-3.10.0-957.80.1.el7.ppc64le.rpm |
RedHat | 7 | ppc64le | perf-debuginfo | < 3.10.0-957.80.1.el7 | perf-debuginfo-3.10.0-957.80.1.el7.ppc64le.rpm |
7.1 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
32.3%