RHSA-2021:0354: Important: kernel-alt security update

First published: Tue Feb 02 2021(Updated: )

The kernel-alt packages provide the Linux kernel version 4.x.<br>Security Fix(es):<br><li> kernel: locking issue in drivers/tty/tty_jobctrl.c can lead to an use-after-free (CVE-2020-29661)</li> <li> kernel: some ipv6 protocols not encrypted over ipsec tunnel (CVE-2020-1749)</li> <li> kernel: use-after-free in fs/block_dev.c (CVE-2020-15436)</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.

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