CVEvulnerability

CVE-2022-48701

7.1 HIGH Published 2024-05-03 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2024-05-03
Last modified
2026-06-17
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 ([email protected])
7.1 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Weaknesses
CWE-125

Description

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix an out-of-bounds bug in __snd_usb_parse_audio_interface() There may be a bad USB audio device with a USB ID of (0x04fa, 0x4201) and the number of it's interfaces less than 4, an out-of-bounds read bug occurs when parsing the interface descriptor for this device. Fix this by checking the number of interfaces.

Affected configurations

• linux linux kernel (< 4.9.328) • linux linux kernel (>= 4.10 < 4.14.293) • linux linux kernel (>= 4.15 < 4.19.258) • linux linux kernel (>= 4.20 < 5.4.213) • linux linux kernel (>= 5.5 < 5.10.143) • linux linux kernel (>= 5.11 < 5.15.68) • linux linux kernel (>= 5.16 < 5.19.9) • linux linux kernel 6.0

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References