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CVE-2026-90360: Linux

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CVSS

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Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)

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Време до експлоатация

    Описание

    Оригинално описание

    In the Linux kernel, the following vulnerability has been resolved: regulator: core: use system_freezable_wq for init complete work schedule_delayed_work() uses system_wq, which is non-freezable, allowing regulator_init_complete_work to run concurrently with system suspend. This work fires ~30s after boot to disable unused regulators via I2C. When it races with PM suspend, the I2C adapter may already be suspended, triggering a -ESHUTDOWN warning in __i2c_transfer(): WARNING: ... at __i2c_transfer+0x36c/0x3c8 Call trace: __i2c_transfer i2c_transfer regmap_i2c_write _regmap_update_bits regulator_disable_regmap _regulator_do_disable regulator_late_cleanup regulator_init_complete_work_function process_one_work Switch to system_freezable_wq so the work is frozen before any device is suspended, eliminating the race.

    Засегнати продукти

    • Linux Linux: 8b8c8d69b1a31004517d4c71a490f47bdf3405a2 преди 8a2ae3ab348cce44120667277c2198f10cc348b1; d7ce17fba6c8e316ca9a554a87edddce6f862435 преди 350a0cba90e1bd40b1fe5b396923d2f3a61d1056; 55576cf1853798e86f620766e23b604c9224c19c преди 2cebc00340a585adeffe321bc41f1937eb79a4dc; 55576cf1853798e86f620766e23b604c9224c19c преди 9cf65270c1c1717c84dcfacd58a782c1186b0cbf; 55576cf1853798e86f620766e23b604c9224c19c преди dc8570a5b830190bf0b57017c35aef97cd6ad7d9; 55576cf1853798e86f620766e23b604c9224c19c преди 6d0a2c5e210f2fba099129e6183ef81316a6ae48; 55576cf1853798e86f620766e23b604c9224c19c преди 0d23d658d79925076026fff62a49b8c94e0e8922; 55576cf1853798e86f620766e23b604c9224c19c преди 0b950aa7ec95e120b2bde745ca9a7ed3ce49d528; 55576cf1853798e86f620766e23b604c9224c19c преди 29dc2e24f6adb36dcb884acf455644c397a67471; 55576cf1853798e86f620766e23b604c9224c19c преди 03eab318cedd6ae34ecd34533cd986edf5237164; c4f65c2fb0f5c488d4ae606fba94bb98dcf383fd; d6acb54716ffab29f15c66082bd751410b284764; 3fbfa415a5dd8fc78076c1ead160a03a058cd9f6; 4.9.195 преди 4.9.207; 4.14.147 преди 4.14.160; 4.19.77 преди 4.20; 5.2.19 преди 5.3; 5.3.4 преди 5.4
    • Linux Linux: 5.4; преди 5.4; 4.9.207 до 4.9.*; 4.14.160 до 4.14.*; 5.10.270 до 5.10.*; 5.15.221 до 5.15.*; 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

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    Първоизточници

    CVE-2026-90360: Linux | freedomonline.bg