CVE-2026-43478: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: rt1011: Use component to get the dapm context in spk_mode_put The correct helper to use in rt1011_recv_spk_mode_put() to retrieve the DAPM context is snd_soc_component_to_dapm(), from kcontrol we will receive NULL pointer.

Засегнати продукти

• Linux Linux: 5b35bb517f27fc2401ec3cfd8c02a127627a0188 преди b10b2b15b45923ff2807eeb034d91a39b0a3e690; 5b35bb517f27fc2401ec3cfd8c02a127627a0188 преди 30e4b2290cc2a8d1b9ddb9dcb9c981df1f2a7399
• Linux Linux: 6.19; преди 6.19; 6.19.9 до 6.19.*; от 7.0 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-2026-43478
• https://nvd.nist.gov/vuln/detail/CVE-2026-43478
• https://git.kernel.org/stable/c/b10b2b15b45923ff2807eeb034d91a39b0a3e690
• https://git.kernel.org/stable/c/30e4b2290cc2a8d1b9ddb9dcb9c981df1f2a7399