diff --git a/linux-firmware.spec b/linux-firmware.spec
index 77109b8c18c386fca33b4a7a5ac128f303208b7f..3f5395df0f6944acf43e1241d7b565d3b642f065 100644
--- a/linux-firmware.spec
+++ b/linux-firmware.spec
@@ -1,5 +1,5 @@
 %global checkout 78c0348
-%global firmware_release 83
+%global firmware_release 84
 
 %define _binary_payload w9.xzdio
 
@@ -483,6 +483,9 @@ rm -rf $RPM_BUILD_ROOT
 %doc WHENCE LICENCE.* LICENSE.*
 
 %changelog
+* Fri Sep 06 2024 pangqing <pangqing@uniontech.com> -20200421-84.git78c0348
+- CVE-2023-31315
+
 * Thu May 30 2024 Denys Vlasenko <dvlasenk@redhat.com> - 20200421-83.git78c0348
 - hw: intel: Fix protection mechanism failure for some Intel(R) PROSet/Wireless WiFi
 Resolves: RHEL-4010, RHEL-4013, RHEL-4016, RHEL-4018, RHEL-4021
diff --git a/microcode_amd_fam17h.bin b/microcode_amd_fam17h.bin
index f9841b65b8d6ea156a402f45bba17f0e31eaf4ea..ae94feefdde4bea0fc3e229bc4df9aa90393cfc2 100644
Binary files a/microcode_amd_fam17h.bin and b/microcode_amd_fam17h.bin differ
diff --git a/microcode_amd_fam17h.bin.asc b/microcode_amd_fam17h.bin.asc
index 34a402458e63923099a4851d763c050d6cc75fa7..7c4284955f8aaf2f18e246c431328a3af5ac0712 100644
--- a/microcode_amd_fam17h.bin.asc
+++ b/microcode_amd_fam17h.bin.asc
@@ -1,11 +1,11 @@
 -----BEGIN PGP SIGNATURE-----
 
-iQEzBAABCgAdFiEE/HxsUF2vzBRxg1fK5L5TOfMornMFAmS4Mm4ACgkQ5L5TOfMo
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-4V1/QIWMG6ixqCRx9GqbBK7GHdYODw==
-=+IsI
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+bisCiEwf4gg7ffQPLYW9MCsK3yjTaQ==
+=vQEt
 -----END PGP SIGNATURE-----
diff --git a/microcode_amd_fam19h.bin b/microcode_amd_fam19h.bin
index 2717d54cfe69831e89143514eb28b2767aa71f41..4dcdca899694302a73f7886e2bf90fd7c0f99033 100644
Binary files a/microcode_amd_fam19h.bin and b/microcode_amd_fam19h.bin differ
diff --git a/microcode_amd_fam19h.bin.asc b/microcode_amd_fam19h.bin.asc
index 9793fb437aad2c71066565ce16dc06b41109bd13..dcd5a235bec67238ab42801fa0a58558a4dd4ff4 100644
--- a/microcode_amd_fam19h.bin.asc
+++ b/microcode_amd_fam19h.bin.asc
@@ -1,11 +1,11 @@
 -----BEGIN PGP SIGNATURE-----
 
-iQEzBAABCgAdFiEE/HxsUF2vzBRxg1fK5L5TOfMornMFAmWm4Z0ACgkQ5L5TOfMo
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-=5Znh
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+=HHoV
 -----END PGP SIGNATURE-----