RHSA-2022:1550: Important: kernel security and bug fix update

First published: Tue Apr 26 2022(Updated: )

The kernel packages contain the Linux kernel, the core of any Linux operating system.<br>Security Fix(es):<br><li> kernel: use-after-free in RDMA listen() (CVE-2021-4028)</li> <li> kernel: heap out of bounds write in nf_dup_netdev.c (CVE-2022-25636)</li> 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.<br>Bug Fix(es):<br><li> Backport DFS fixes from upstream (BZ#2056329)</li> <li> [RHEL8.5] lpfc driver often fails to detect storage directly connected to Broadcom FC HBA (BZ#2058193)</li> <li> nf_reinject calls nf_queue_entry_free on an already freed entry-&gt;state (BZ#2061446)</li> <li> gfs2 blocking in gdlm_lock (BZ#2069750)</li>

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Read MoreStart Free Trial

• agent/severity
• agent/references
• agent/type
• agent/first-publish-date
• agent/softwarecombine
• agent/last-modified-date
• agent/weakness
• agent/remedy
• agent/title
• agent/description
• agent/tags
• agent/event
• collector/redhat-errata
• source/Red Hat
• anchor-id/RHSA-2022:1550
• agent/software-canonical-lookup
• package-manager/redhat