Към съдържанието
Търсене

CVE-2026-93142: Linux

Няма оценка

CVSS

Няма данни

Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)

Няма потвърждение

Атакува се

Няма данни

Време до експлоатация

    Описание

    Оригинално описание

    In the Linux kernel, the following vulnerability has been resolved: thermal/drivers/rcar: Fix error checking in probe() This code accidentally calls thermal_zone_device_enable() before checking whether thermal_zone_device_register_with_trips() failed. Move the call until later to avoid an error pointer dereference of "priv->zone". The driver works differently depending on if we are using OF thermal or not. We use thermal_add_hwmon_sysfs() if we are using OF thermal and call thermal_zone_device_enable() if not. We can share same error check for if either of these fail. Moving the thermal_zone_device_enable() call is a bit cleaner as well. The original code used a three step process to cleanup: 1. Call thermal_zone_device_unregister() to cleanup. 2. Set priv->zone to an error pointer to preserve the error code. 3. Set priv->zone to NULL to avoid a second call to thermal_zone_device_unregister() in the rcar_thermal_remove() function. Now we can just do a direct goto error_unregister and rcar_thermal_remove() handles the cleanup properly.

    Засегнати продукти

    • Linux Linux: bbcf90c0646ac797700269fa6645a6a46466c79f преди a85bcd0c7ef66e3404b3c99e5589c5ea622a757e; bbcf90c0646ac797700269fa6645a6a46466c79f преди 810875c5996f731961fc5ee1bd24e711f2e8fe78; bbcf90c0646ac797700269fa6645a6a46466c79f преди 623349a18d4c6e6add7876553c0cb6947c8d92e6; bbcf90c0646ac797700269fa6645a6a46466c79f преди 35bf61798e7d4abf39667d98f298f793b3dd9bbe; bbcf90c0646ac797700269fa6645a6a46466c79f преди d67607e7749527850619a10d3ed033b02dcea516; bbcf90c0646ac797700269fa6645a6a46466c79f преди dd04ad1cdabcad51e34b74b4e91b9aeb7180d05d
    • Linux Linux: 5.9; преди 5.9; 6.1.188 до 6.1.*; 6.6.157 до 6.6.*; 6.12.110 до 6.12.*; 6.18.52 до 6.18.*; 7.2.6 до 7.2.*; от 7.3 нататък

    История

    • 17 септември 2026 Публикувано

    Други уязвимости в Linux Linux

    Първоизточници

    CVE-2026-93142: Linux | freedomonline.bg