CVE-2026-80967

Katalog CVE

CVSS 8.4 · High EPSS 0,19%

Skor CVSS 3.1 8.4 (High) menurut CNA.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcxhr: initialize mutexes before requesting threaded IRQ pcxhr_probe() requests pcxhr_threaded_irq() before initializing mgr->lock, even though the threaded handler takes that mutex. Initialize the manager locks before request_threaded_irq() so an early interrupt cannot run against uninitialized mutex state during probe.

Rincian

Terbit di NVD

11 September 2026

Terakhir diubah

14 September 2026

Status NVD

Received

CVSS 3.1

8.4 (High), sumber CNA
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

EPSS (30 hari)

0,19% peluang dieksploitasi; lebih tinggi dari 7,5% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/039602d6ddb1febbb0561b30dab04461f78a1319
• https://git.kernel.org/stable/c/6c97817e20598e5473094e0e38d1f51f1cf4dfff
• https://git.kernel.org/stable/c/7cf280fbef5db6310e1b32074c8c34d1ba459796
• https://git.kernel.org/stable/c/7ef9ad82d95dd3c74570d80a689a0570fbc7539e
• https://git.kernel.org/stable/c/a5f405adb0229c9cf64eb3d695c333c92e3d3d4f
• https://git.kernel.org/stable/c/c069b3cfd753d6688ea0271c43553631ab38ce10
• https://git.kernel.org/stable/c/ede25b7fea0d7487ee8528bf35dc7b9a1cbcd814