A linux-firmware security update has been released for Fedora 33.

SECURITY: Fedora 33 Update: linux-firmware-20210716-121.fc33

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Fedora Update Notification
FEDORA-2021-4ead17c8f6
2021-07-27 01:01:57.848571
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Name : linux-firmware
Product : Fedora 33
Version : 20210716
Release : 121.fc33
URL :   http://www.kernel.org/
Summary : Firmware files used by the Linux kernel
Description :
This package includes firmware files required for some devices to
operate.

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Update Information:

* Update to upstream 20210716 release * update NXP 8897/8997 firmware images *
rtlwifi: de-dupe rtl8723b/rtl8192e SDIO/USB WiFi firmware * Mediatek: update
WiFi/bluetooth chip (MT7921) * Mediatek: update MT7915 firmware to 20201105 *
Mellanox: Add new mlxsw_spectrum firmware xx.2008.2946 * cxgb4: Update firmware
to revision 1.26.0.0 * firmware/i915/guc: Add HuC v7.9.3 for TGL & DG1 *
firmware/i915/guc: Add GuC v62.0.3 for ADL-P * firmware/i915/guc: Add GuC
v62.0.0 for all platforms * nvidia: fix symlinks for tu104/tu106 acr unload
firmware * iwlwifi: new/updated 8000/9000/other from core60-51 release * Update
firmware file for Intel Bluetooth AX210/201/200 * rtw88: 8822c: Update normal
firmware to v9.9.10 * rtl_bt: Update RTL8852A BT(UART I/F) FW to 0xD9A8_A0CD *
rtl_bt: Update RTL8822C BT(UART I/F) FW to 0x05A8_C6B4 * rtl_bt: Update RTL8822C
BT(USB I/F) FW to 0x09A8_A0CB * rtl_bt: Add rtl8761b/rtl8761bu firmware * QCA:
Update Bluetooth firmware for QCA6174/QCA6390 * QCA: Add Bluetooth firmware for
WCN685x * amdgpu: update 21.20 vcn firmware for green sardine, renoir,
navi10/12/14 * amdgpu: add initial dimgrey cavefish firmware from 21.20 *
amdgpu: updated 21.20 firmware for: Picasso, green sardine, arcturus +
vega10/12/20, navi10/12/14, raven1/2, renoir, navy flounder * cypress: update
firmware: cyw54591/cyw43570 pcie * cypress: update firmware:
cyw4373/cyw4356/cyw4354/cyw43455/cyw43430/cyw43340/cyw43012 sdio The security
designation is for the Cypress firmware updates which address the frag attack
CVEs in their firmware, details on the vulnerabilities can be found at
  https://www.fragattacks.com/ but they don't detail exactly which CVEs they're
affected by or which they address.
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ChangeLog:

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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-4ead17c8f6' at the command
line. For more information, refer to the dnf documentation available at
  http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
  https://fedoraproject.org/keys