8.2 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.001 Low
EPSS
Percentile
47.9%
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak (CVE-2022-1012)
kernel: race condition in perf_event_open leads to privilege escalation (CVE-2022-1729)
kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-1966)
kernel: buffer overflow in IPsec ESP transformation code (CVE-2022-27666)
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.
Bug Fix(es):
make SHA512_arch algos and CRYPTO_USER built-ins (BZ#2072643)
SR-IOV performance > 50% degradation (BZ#2074830)
fix data corruption caused by dm-integrity (BZ#2082187)
SCTP client-side peeloff issues [rhel-9] (BZ#2084044)
TCP connection fails in a asymmetric routing situation (BZ#2085480)
Fails to boot Multiple RT VMs each with multiple vCPUs (BZ#2086963)
spec: Fix separate tools build (BZ#2090852)
call traces related to eeh_pseries observed and vmcore is not captured, when kdump is triggered (BZ#2092255)
Mark ThunderX NIC driver as unmaintained (BZ#2092638)
8.2 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.001 Low
EPSS
Percentile
47.9%