RLSA-2021:2714

RLSA-2021:2714 · Important: kernel security and bug fix update

This page contains facts from public vulnerability sources. Check the original advisory before updating.

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: size_t-to-int conversion vulnerability in the filesystem layer (CVE-2021-33909) * kernel: race condition for removal of the HCI controller (CVE-2021-32399) 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): * pinctrl_emmitsburg: improper configuration (BZ#1963984) * [Ampere] locking/qrwlock: Fix ordering in queued_write_lock_slowpath (BZ#1964419) * Rocky Linux8.4 - [P10] [NPIV Multi queue Test kernel- 4.18.0-283.el8.ibmvfc_11022021.ppc64le] DLPAR operation fails for ibmvfc on Denali (ibmvfc/dlpar/Rocky Linux8.4) (BZ#1964697) * Every server is displaying the same power levels for all of our i40e 25G interfaces. 10G interfaces seem to be correct. Ethtool version is 5.0 (BZ#1967099) * backport fixes for Connection Tracking offload (BZ#1968679) * fm10k: removal of MODULE_VERSION deemed improper for y-stream release (BZ#1969910) * ixgbevf: removal of MODULE_VERSION deemed improper for y-stream release (BZ#1969911) * ena: removal of MODULE_VERSION deemed improper for y-stream release (BZ#1969913) * b44, bnx2, bnx2x, bnxt, tg3: removal of MODULE_VERSION deemed improper for y-stream release (BZ#1969914) * e1000, e1000e: removal of MODULE_VERSION deemed improper for y-stream release (BZ#1969915) * ice: removal of MODULE_VERSION deemed improper for y-stream release (BZ#1969917) * igb: removal of MODULE_VERSION deemed improper for y-stream release (BZ#1969919) * igbvf: removal of MODULE_VERSION deemed improper for y-stream release (BZ#1969920) * igc: removal of MODULE_VERSION deemed improper for y-stream release (BZ#1969921) * ixgbe: removal of MODULE_VERSION deemed improper for y-stream release (BZ#1969922) * i40e: removal of MODULE_VERSION deemed improper for y-stream release (BZ#1969923) * iavf: removal of MODULE_VERSION deemed improper for y-stream release (BZ#1969925) * Backport netlink extack tracepoint (BZ#1972938) * [Rocky Linux8.4] kernel panic when create NPIV port on qedf driver (BZ#1974968)

CVSS 7.8 · High · Fix available

Published

2021-07-20T13:30:15Z

Updated

2026-02-04T15:45:08.976488Z

Stack: system

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