RLSA-2021:2714

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Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2021:2714.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2021:2714
Related
Published
2021-07-20T13:30:15Z
Modified
2023-02-02T14:09:39.694142Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Important: kernel security and bug fix update
Details

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 queuedwritelock_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)

References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:8 / kernel

Package

Name
kernel
Purl
pkg:rpm/rocky-linux/kernel?distro=rocky-linux-8-4-legacy&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-305.10.2.el8_4