CVE-2026-46301: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: spi: topcliff-pch: fix use-after-free on unbind Give the driver a chance to flush its queue before releasing the DMA buffers on driver unbind

Засегнати продукти

• Linux Linux: c37f3c2749b53225d36faa5c583203c5f12ae15b преди 43334836b907adc21eab3079d2e6b26754468786; c37f3c2749b53225d36faa5c583203c5f12ae15b преди 36e58c436d2c2a797800427dc04d74ffd8b6ce1c; c37f3c2749b53225d36faa5c583203c5f12ae15b преди 4ca90deeca1c7dd72c1c380ba8143565516def2d; c37f3c2749b53225d36faa5c583203c5f12ae15b преди d79e92161b65832e0b8cad5f3d84d17e5cd7a970; c37f3c2749b53225d36faa5c583203c5f12ae15b преди 8822980668c96b5aa251c1e2daec1873262b8f3f; c37f3c2749b53225d36faa5c583203c5f12ae15b преди d50ef3553acbacce6f2843304d41d06dca358bb6; c37f3c2749b53225d36faa5c583203c5f12ae15b преди 0e8e57f9737ea257634db1d152fc430a0788a3e1; c37f3c2749b53225d36faa5c583203c5f12ae15b преди 9d72732fe70c11424bc90ed466c7ccfa58b42a9a
• Linux Linux: 3.1; преди 3.1; 5.10.258 до 5.10.*; 5.15.209 до 5.15.*; 6.1.175 до 6.1.*; 6.6.140 до 6.6.*; 6.12.88 до 6.12.*; 6.18.30 до 6.18.*; 7.0.7 до 7.0.*; от 7.1 нататък

История

Други уязвимости в Linux Linux

• 8.1CVE-2026-99270
• 7.8CVE-2026-99269
• CVE-2026-99265
• CVE-2026-99261
• CVE-2026-99260

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-46301
• https://nvd.nist.gov/vuln/detail/CVE-2026-46301
• https://git.kernel.org/stable/c/43334836b907adc21eab3079d2e6b26754468786
• https://git.kernel.org/stable/c/36e58c436d2c2a797800427dc04d74ffd8b6ce1c
• https://git.kernel.org/stable/c/4ca90deeca1c7dd72c1c380ba8143565516def2d
• https://git.kernel.org/stable/c/d79e92161b65832e0b8cad5f3d84d17e5cd7a970
• https://git.kernel.org/stable/c/8822980668c96b5aa251c1e2daec1873262b8f3f
• https://git.kernel.org/stable/c/d50ef3553acbacce6f2843304d41d06dca358bb6
• https://git.kernel.org/stable/c/0e8e57f9737ea257634db1d152fc430a0788a3e1
• https://git.kernel.org/stable/c/9d72732fe70c11424bc90ed466c7ccfa58b42a9a