The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
kernel: Local buffer overflow in ctnetlink_parse_tuple_filter in net/netfilter/nf_conntrack_netlink.c (CVE-2020-25211)
kernel: SCSI target (LIO) write to any block on ILO backstore (CVE-2020-28374)
kernel: out-of-bounds read in libiscsi module (CVE-2021-27364)
kernel: heap buffer overflow in the iSCSI subsystem (CVE-2021-27365)
kernel: malicious USB devices can lead to multiple out-of-bounds write (CVE-2019-19532)
kernel: ICMP rate limiting can be used for DNS poisoning attack (CVE-2020-25705)
kernel: iscsi: unrestricted access to sessions and handles (CVE-2021-27363)
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):
memcg: mem_cgroup_idr can be updated in an uncoordinated manner which can lead to corruption (BZ#1931899)
[infiniband] Backport Request to fix Multicast Sendonly joins (BZ#1937819)
[Azure][RHEL-7]Mellanox Patches To Prevent Kernel Hang In MLX4 (BZ#1939791)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
RedHat | 7 | s390x | kernel-devel | < 3.10.0-1062.49.1.el7 | kernel-devel-3.10.0-1062.49.1.el7.s390x.rpm |
RedHat | 7 | s390x | bpftool-debuginfo | < 3.10.0-1062.49.1.el7 | bpftool-debuginfo-3.10.0-1062.49.1.el7.s390x.rpm |
RedHat | 7 | ppc64 | kernel-debuginfo | < 3.10.0-1062.49.1.el7 | kernel-debuginfo-3.10.0-1062.49.1.el7.ppc64.rpm |
RedHat | 7 | ppc64le | kernel-tools-libs-devel | < 3.10.0-1062.49.1.el7 | kernel-tools-libs-devel-3.10.0-1062.49.1.el7.ppc64le.rpm |
RedHat | 7 | s390x | kernel | < 3.10.0-1062.49.1.el7 | kernel-3.10.0-1062.49.1.el7.s390x.rpm |
RedHat | 7 | ppc64le | kernel-tools | < 3.10.0-1062.49.1.el7 | kernel-tools-3.10.0-1062.49.1.el7.ppc64le.rpm |
RedHat | 7 | x86_64 | kernel | < 3.10.0-1062.49.1.el7 | kernel-3.10.0-1062.49.1.el7.x86_64.rpm |
RedHat | 7 | x86_64 | perf | < 3.10.0-1062.49.1.el7 | perf-3.10.0-1062.49.1.el7.x86_64.rpm |
RedHat | 7 | ppc64 | perf | < 3.10.0-1062.49.1.el7 | perf-3.10.0-1062.49.1.el7.ppc64.rpm |
RedHat | 7 | ppc64le | perf | < 3.10.0-1062.49.1.el7 | perf-3.10.0-1062.49.1.el7.ppc64le.rpm |