CLSA-2026-1771413627

Update of linux-firmware

No scoreFix available

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 linux-firmware

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-2026-1771413627
Updated: 2026-11-02

Affected packages

Affected packages
Package	Affected	Fixed
`iwl100-firmware` TuxCare:CentOS:7	before 39.31.5.1-83.git78c0348.el7_9.tuxcare.els4	39.31.5.1-83.git78c0348.el7_9.tuxcare.els4
`iwl1000-firmware` TuxCare:CentOS:7	before 1:39.31.5.1-83.git78c0348.el7_9.tuxcare.els4	1:39.31.5.1-83.git78c0348.el7_9.tuxcare.els4
`iwl105-firmware` TuxCare:CentOS:7	before 18.168.6.1-83.git78c0348.el7_9.tuxcare.els4	18.168.6.1-83.git78c0348.el7_9.tuxcare.els4
`iwl135-firmware` TuxCare:CentOS:7	before 18.168.6.1-83.git78c0348.el7_9.tuxcare.els4	18.168.6.1-83.git78c0348.el7_9.tuxcare.els4
`iwl2000-firmware` TuxCare:CentOS:7	before 18.168.6.1-83.git78c0348.el7_9.tuxcare.els4	18.168.6.1-83.git78c0348.el7_9.tuxcare.els4
`iwl2030-firmware` TuxCare:CentOS:7	before 18.168.6.1-83.git78c0348.el7_9.tuxcare.els4	18.168.6.1-83.git78c0348.el7_9.tuxcare.els4
`iwl3160-firmware` TuxCare:CentOS:7	before 25.30.13.0-83.git78c0348.el7_9.tuxcare.els4	25.30.13.0-83.git78c0348.el7_9.tuxcare.els4
`iwl3945-firmware` TuxCare:CentOS:7	before 15.32.2.9-83.git78c0348.el7_9.tuxcare.els4	15.32.2.9-83.git78c0348.el7_9.tuxcare.els4
`iwl4965-firmware` TuxCare:CentOS:7	before 228.61.2.24-83.git78c0348.el7_9.tuxcare.els4	228.61.2.24-83.git78c0348.el7_9.tuxcare.els4
`iwl5000-firmware` TuxCare:CentOS:7	before 8.83.5.1_1-83.git78c0348.el7_9.tuxcare.els4	8.83.5.1_1-83.git78c0348.el7_9.tuxcare.els4

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Affected packages
Package	Affected	Fixed
`iwl5150-firmware` TuxCare:CentOS:7	before 8.24.2.2-83.git78c0348.el7_9.tuxcare.els4	8.24.2.2-83.git78c0348.el7_9.tuxcare.els4
`iwl6000-firmware` TuxCare:CentOS:7	before 9.221.4.1-83.git78c0348.el7_9.tuxcare.els4	9.221.4.1-83.git78c0348.el7_9.tuxcare.els4
`iwl6000g2a-firmware` TuxCare:CentOS:7	before 18.168.6.1-83.git78c0348.el7_9.tuxcare.els4	18.168.6.1-83.git78c0348.el7_9.tuxcare.els4
`iwl6000g2b-firmware` TuxCare:CentOS:7	before 18.168.6.1-83.git78c0348.el7_9.tuxcare.els4	18.168.6.1-83.git78c0348.el7_9.tuxcare.els4
`iwl6050-firmware` TuxCare:CentOS:7	before 41.28.5.1-83.git78c0348.el7_9.tuxcare.els4	41.28.5.1-83.git78c0348.el7_9.tuxcare.els4
`iwl7260-firmware` TuxCare:CentOS:7	before 25.30.13.0-83.git78c0348.el7_9.tuxcare.els4	25.30.13.0-83.git78c0348.el7_9.tuxcare.els4
`linux-firmware` TuxCare:CentOS:7	before 20200421-83.git78c0348.el7_9.tuxcare.els4	20200421-83.git78c0348.el7_9.tuxcare.els4

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CLSA-2026-1771413627 is a vulnerability with no CVSS score yet in linux-firmware, published February 18, 2026. No source lists public exploit code. Fixed in iwl100-firmware 39.31.5.1-83.git78c0348.el7_9.tuxcare.els4.

References

errata.tuxcare.com/els_os/centos7els/CLSA-2026-1771413627.html