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redhatRedHatRHSA-2021:2720
HistoryJul 20, 2021 - 8:09 p.m.

(RHSA-2021:2720) Important: kpatch-patch security update

2021-07-2020:09:28
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45

0.002 Low

EPSS

Percentile

55.1%

This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel.

Security Fix(es):

  • kernel: size_t-to-int conversion vulnerability in the filesystem layer (CVE-2021-33909)

  • kernel: use-after-free in net/bluetooth/hci_event.c when destroying an hci_chan (CVE-2021-33034)

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.