CVEvulnerability

CVE-2024-42097

5.5 MEDIUM Published 2024-07-29 Modified 2026-10-15 Official page ↗
Status
Modified
Published
2024-07-29
Last modified
2026-10-15
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

In the Linux kernel, the following vulnerability has been resolved: ALSA: emux: improve patch ioctl data validation In load_data(), make the validation of and skipping over the main info block match that in load_guspatch(). In load_guspatch(), add checking that the specified patch length matches the actually supplied data, like load_data() already did.

Affected configurations

• linux linux kernel (< 4.19.317) • linux linux kernel (>= 4.20 < 5.4.279) • linux linux kernel (>= 5.5 < 5.10.221) • linux linux kernel (>= 5.11 < 5.15.162) • linux linux kernel (>= 5.16 < 6.1.97) • linux linux kernel (>= 6.2 < 6.6.37) • linux linux kernel (>= 6.7 < 6.9.8)

References