CLSA-2026-1774375498
Update of amd64-microcode
No scoreFix available
- New microcode update packages from upstream up to 2026-02-21:
- Addition AMD CPU microcode for processor family 0x1a: cpuid:0x00B00F21(ver:0x0B002161), cpuid:0x00B00F81(ver:0x0B008121), cpuid:0x00B10F10(ver:0x0B101058), cpuid:0x00B20F40(ver:0x0B204037), cpuid:0x00B40F40(ver:0x0B404035), cpuid:0x00B40F41(ver:0x0B404108), cpuid:0x00B60F00(ver:0x0B600037), cpuid:0x00B60F80(ver:0x0B608038), cpuid:0x00B70F00(ver:0x0B700037);
- Update AMD CPU microcode for processor family 0x19: cpuid:0x00A00F11(ver:0x0A0011DE), cpuid:0x00A00F12(ver:0x0A001247), cpuid:0x00A00F82(ver:0x0A00820D), cpuid:0x00A10F11(ver:0x0A101158), cpuid:0x00A10F12(ver:0x0A101253), cpuid:0x00A10F81(ver:0x0A108109), cpuid:0x00A20F10(ver:0x0A20102E), cpuid:0x00A20F12(ver:0x0A201211), cpuid:0x00A40F41(ver:0x0A404108), cpuid:0x00A50F00(ver:0x0A500012), cpuid:0x00A60F12(ver:0x0A60120A), cpuid:0x00A70F41(ver:0x0A704108), cpuid:0x00A70F52(ver:0x0A705208), cpuid:0x00A70F80(ver:0x0A708008), cpuid:0x00A70FC0(ver:0x0A70C008), cpuid:0x00AA0F02(ver:0x0AA0021C);
What each source reports
OSV No score
Update of amd64-microcode
- New microcode update packages from upstream up to 2026-02-21:
- Addition AMD CPU microcode for processor family 0x1a: cpuid:0x00B00F21(ver:0x0B002161), cpuid:0x00B00F81(ver:0x0B008121), cpuid:0x00B10F10(ver:0x0B101058), cpuid:0x00B20F40(ver:0x0B204037), cpuid:0x00B40F40(ver:0x0B404035), cpuid:0x00B40F41(ver:0x0B404108), cpuid:0x00B60F00(ver:0x0B600037), cpuid:0x00B60F80(ver:0x0B608038), cpuid:0x00B70F00(ver:0x0B700037);
- Update AMD CPU microcode for processor family 0x19: cpuid:0x00A00F11(ver:0x0A0011DE), cpuid:0x00A00F12(ver:0x0A001247), cpuid:0x00A00F82(ver:0x0A00820D), cpuid:0x00A10F11(ver:0x0A101158), cpuid:0x00A10F12(ver:0x0A101253), cpuid:0x00A10F81(ver:0x0A108109), cpuid:0x00A20F10(ver:0x0A20102E), cpuid:0x00A20F12(ver:0x0A201211), cpuid:0x00A40F41(ver:0x0A404108), cpuid:0x00A50F00(ver:0x0A500012), cpuid:0x00A60F12(ver:0x0A60120A), cpuid:0x00A70F41(ver:0x0A704108), cpuid:0x00A70F52(ver:0x0A705208), cpuid:0x00A70F80(ver:0x0A708008), cpuid:0x00A70FC0(ver:0x0A70C008), cpuid:0x00AA0F02(ver:0x0AA0021C);
- Record
CLSA-2026-1774375498- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
amd64-microcodeTuxCare:Ubuntu:18.04 |
before 3.20260221.1ubuntu0.18.04.1+tuxcare.els1 | 3.20260221.1ubuntu0.18.04.1+tuxcare.els1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CLSA-2026-1774375498 is a vulnerability with no CVSS score yet in amd64-microcode, published March 24, 2026. No source lists public exploit code. Fixed in amd64-microcode 3.20260221.1ubuntu0.18.04.1+tuxcare.els1.