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CentOS: Security Advisory for bpftool (CESA-2022:4642)
Information
Severity
Severity
Family
Family
CVSSv2 Base
CVSSv2 Base
CVSSv2 Vector
CVSSv2 Vector
Solution Type
Solution Type
Created
Created
Modified
Modified
Summary
The remote host is missing an update for the 'bpftool' package(s) announced via the CESA-2022:4642 advisory.
Insight
Insight
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: cgroups v1 release_agent feature may allow privilege escalation (CVE-2022-0492) 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): * kernel panic in mlx5_ib driver RHEL/CentOS 7.9 VM (BZ#2046571) * [RHEL-7.9] Get Call Trace about 'kernel/timer.c:1270 requeue_timers+0x15e/0x170' on specified AMD x86_64 system (BZ#2048502) * kernel NULL pointer dereference while calling dma_pool_alloc from the mlx5_core module (BZ#2055457) * Rhel 7.9 NFS Clients takes very long time to resume operations in an NFS Server failover scenario (BZ#2066699) * perf stat shows unsupported counters for Intel IceLake cpu (BZ#2072317)
Affected Software
Affected Software
'bpftool' package(s) on CentOS 7.
Detection Method
Detection Method
Checks if a vulnerable package version is present on the target host.
Solution
Solution
Please install the updated package(s).