CVE-2026-31619

Katalog CVE

CVSS 5.5 · Medium EPSS 0,17%

Kerentanan pada linux kernel. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: ALSA: fireworks: bound device-supplied status before string array lookup The status field in an EFW response is a 32-bit value supplied by the firewire device. efr_status_names[] has 17 entries so a status value outside that range goes off into the weeds when looking at the %s value. Even worse, the status could return EFR_STATUS_INCOMPLETE which is 0x80000000, and is obviously not in that array of potential strings. Fix this up by properly bounding the index against the array size and printing "unknown" if it's not recognized.

Rincian

Terbit di NVD

24 April 2026

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

EPSS (30 hari)

0,17% peluang dieksploitasi; lebih tinggi dari 5,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/07704bbf36f57e4379e4cadf96410dab14621e3b patch
• https://git.kernel.org/stable/c/67cfd14074cdafab5de3f7cfc0952c1a9b653e5d patch
• https://git.kernel.org/stable/c/682d8accf0d83a871e8c327b95c81f53902c922b patch
• https://git.kernel.org/stable/c/cc624b3d2be13297100539b64ad950695188e046 patch
• https://git.kernel.org/stable/c/e103f98f6615ed2934e9cf340654f0cad9eb8a8a patch
• https://git.kernel.org/stable/c/f856f4b6efd51be7950e4b84c06cd961961ca41c patch
• https://git.kernel.org/stable/c/183aa0de0f680496b9feb85c9d182681ad4600dd
• https://git.kernel.org/stable/c/327f8e730e3c65ec97df9d3b07de66aeb3dc932d
• https://git.kernel.org/stable/c/62fcb273fbee5b2a0e7ed41cc914c8d7d1a5d285