[CLSA-2024:1728478701] Fix CVE(s): CVE-2023-31315
Type:
security
Severity:
Important
Release date:
2024-10-09 12:58:24 UTC
Description:
* New microcode update packages from AMD upstream up to 2024-08-11: - Update AMD CPU microcode for processor family 0x19: cpuid:0x00A00F10(ver:0x0A00107A), cpuid:0x00A10F12(ver:0x0A101248), cpuid:0x00AA0F02(ver:0x0AA00215), cpuid:0x00A00F12(ver:0x0A001238), cpuid:0x00A10F11(ver:0x0A101148), cpuid:0x00A00F11(ver:0x0A0011D5); - Update AMD CPU microcode for processor family 0x17: cpuid:0x00800F12(ver:0x0800126F), cpuid:0x00830F10(ver:0x0830107C); * SECURITY UPDATE: Fix improper validation in a model-specific register (MSR) could allow a malicious program with ring0 access to modify SMM configuration while SMI lock is enabled, potentially leading to arbitrary code execution. - CVE-2023-31315
Updated packages:
  • amd64-microcode_3.20240811.1ubuntu0.18.04.1+tuxcare.els1_amd64.deb
    sha:68ecd41df166fa3ac7a2f75c10a72ed77cf2a548
Notes:
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