RHSA-2020:1465: Important: kernel security, bug fix, and enhancement update

First published: Tue Apr 14 2020(Updated: )

The kernel packages contain the Linux kernel, the core of any Linux operating system.<br>Security Fix(es):<br><li> kernel: rtl_p2p_noa_ie in drivers/net/wireless/realtek/rtlwifi/ps.c in the Linux kernel lacks a certain upper-bound check, leading to a buffer overflow (CVE-2019-17666)</li> <li> Kernel: KVM: export MSR_IA32_TSX_CTRL to guest - incomplete fix for TAA (CVE-2019-11135) (CVE-2019-19338)</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> Slow console output with ast (Aspeed) graphics driver (BZ#1780146)</li> <li> VFS: Busy inodes after unmount of loop0 when encountering duplicate directory inodes (BZ#1781158)</li> <li> RHEL 7.7 long I/O stalls with bnx2fc from not masking off scope bits of retry delay value (BZ#1795648)</li> <li> System Crash on vport creation (NPIV on FCoE) (BZ#1796363)</li> <li> A directory on a gfs2 filesystem appears corrupt on nodeB after nodeA renames the directory (BZ#1796430)</li> <li> [GSS] Can't access the mount point due to possible blocking of i/o on rbd (BZ#1796434)</li> <li> [xfstests]: copy_file_range cause corruption on rhel-7 (BZ#1797966)</li> <li> port show-kabi to python3 (BZ#1806928)</li> <li> top shows super high loads when tuned profile realtime-virtual-host is applied (BZ#1808028)</li> Enhancement(s):<br><li> scsi: qla2xxx: Fix panic in qla_dfs_tgt_counters_show' (BZ#1791594)</li> <li> [Cavium 7.7 Feat] qla2xxx: Update to latest upstream. (BZ#1797503)</li>

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