Ecosystem	Package	Version

Vulnerabilities

CVE-2026-23068

CVE-2026-23068

In the Linux kernel, the following vulnerability has been resolved: spi: spi-sprd-adi: Fix double free in probe error path The driver currently uses spi_alloc_host() to allocate the controller but registers it using devm_spi_register_controller(). If devm_register_restart_handler() fails, the code jumps to the put_ctlr label and calls spi_controller_put(). However, since the controller was registered via a devm function, the device core will automatically call spi_controller_put() again when the probe fails. This results in a double-free of the spi_controller structure. Fix this by switching to devm_spi_alloc_host() and removing the manual spi_controller_put() call.

Published Feb 5, 2026

https://lore.kernel.org/linux-cve-announce/2026020417-CVE-2026-23068-0852@gregkh/

CVSS ScoreMedium

6.8

Ecosystem	Package	Version

CVE-2026-23068 | Components Impacted | Sonatype Guide | Sonatype Guide


rpm	kernel	4.18.0-147.0.2.el8_1
rpm	kernel	4.18.0-147.0.3.el8_1
rpm	kernel	4.18.0-147.3.1.el8_1
rpm	kernel	4.18.0-147.5.1.el8_1
rpm	kernel	4.18.0-147.8.1.el8_1
rpm	kernel	4.18.0-147.el8
rpm	kernel	4.18.0-193.1.2.el8_2
rpm	kernel	4.18.0-193.13.2.el8_2
rpm	kernel	4.18.0-193.14.3.el8_2
rpm	kernel	4.18.0-193.19.1.el8_2
rpm	kernel	4.18.0-193.28.1.el8_2
rpm	kernel	4.18.0-193.6.3.el8_2
rpm	kernel	4.18.0-193.el8
rpm	kernel	4.18.0-240.1.1.el8_3
rpm	kernel	4.18.0-240.10.1.el8_3
rpm	kernel	4.18.0-240.15.1.el8_3
rpm	kernel	4.18.0-240.22.1.el8_3
rpm	kernel	4.18.0-240.8.1.el8_3
rpm	kernel	4.18.0-240.el8
rpm	kernel	4.18.0-293.el8
rpm	kernel	4.18.0-305.10.2.el8_4
rpm	kernel	4.18.0-305.12.1.el8_4
rpm	kernel	4.18.0-305.17.1.el8_4
rpm	kernel	4.18.0-305.19.1.el8_4
rpm	kernel	4.18.0-305.25.1.el8_4
rpm	kernel	4.18.0-305.3.1.el8_4
rpm	kernel	4.18.0-305.7.1.el8_4
rpm	kernel	4.18.0-305.el8
rpm	kernel	4.18.0-348.12.2.el8_5
rpm	kernel	4.18.0-348.2.1.el8_5
rpm	kernel	4.18.0-348.20.1.el8_5
rpm	kernel	4.18.0-348.23.1.el8_5
rpm	kernel	4.18.0-348.7.1.el8_5
rpm	kernel	4.18.0-348.el8
rpm	kernel	4.18.0-372.13.1.0.1.el8_6
rpm	kernel	4.18.0-372.13.1.0.2.el8_6
rpm	kernel	4.18.0-372.16.1.0.1.el8_6
rpm	kernel	4.18.0-372.16.1.0.2.el8_6
rpm	kernel	4.18.0-372.19.1.0.1.el8_6
rpm	kernel	4.18.0-372.19.1.0.2.el8_6
rpm	kernel	4.18.0-372.26.1.0.1.el8_6
rpm	kernel	4.18.0-372.26.1.0.2.el8_6
rpm	kernel	4.18.0-372.32.1.0.1.el8_6
rpm	kernel	4.18.0-372.32.1.0.2.el8_6
rpm	kernel	4.18.0-372.9.1.0.2.el8
rpm	kernel	4.18.0-372.9.1.el8
rpm	kernel	4.18.0-425.10.1.0.1.el8_7
rpm	kernel	4.18.0-425.10.1.el8_7
rpm	kernel	4.18.0-425.13.1.0.1.el8_7
rpm	kernel	4.18.0-425.13.1.el8_7