CVE-2026-89980

Katalog CVE

CVSS 8.4 · High EPSS 0,20%

Skor CVSS 3.1 8.4 (High) menurut CNA.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: ALSA: harmony: initialize locks before requesting IRQ snd_harmony_create() registers the IRQ before initializing h->lock and h->mixer_lock. A pending interrupt can invoke the handler while these locks are uninitialized. Initialize both locks before requesting the IRQ so the handler always sees valid lock state.

Rincian

Terbit di NVD

16 September 2026

Terakhir diubah

16 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)

0,20% peluang dieksploitasi; lebih tinggi dari 8,5% 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/33abb7491e89285a41565670945293dda841afc4
• https://git.kernel.org/stable/c/7dc239edb6d58e01c9ec868565cc03e7adf91747
• https://git.kernel.org/stable/c/89992bda7dfbba7ded2ba4185730453c57fa65bc
• https://git.kernel.org/stable/c/9347588bbd6ad43a85e17046d9c117a41453c52a
• https://git.kernel.org/stable/c/9af6c9203583655cb7ed45e52e14101652b37547
• https://git.kernel.org/stable/c/cd209eb3136e002becbda232e399fa31a2276436
• https://git.kernel.org/stable/c/f86ff9238b0c8284909e073a681a60708b9f36ab