CVEvulnerability

CVE-2024-38381

7.1 HIGH Published 2024-06-21 Modified 2026-10-15 Official page ↗
Status
Modified
Published
2024-06-21
Last modified
2026-10-15
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
8.8 HIGH — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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-908

Description

In the Linux kernel, the following vulnerability has been resolved: nfc: nci: Fix uninit-value in nci_rx_work syzbot reported the following uninit-value access issue [1] nci_rx_work() parses received packet from ndev->rx_q. It should be validated header size, payload size and total packet size before processing the packet. If an invalid packet is detected, it should be silently discarded.

Affected configurations

• linux linux kernel (>= 4.19.312 < 4.19.316) • linux linux kernel (>= 5.4.274 < 5.4.278) • linux linux kernel (>= 5.10.215 < 5.10.219) • linux linux kernel (>= 5.15.154 < 5.15.161) • linux linux kernel (>= 6.1.85 < 6.1.93) • linux linux kernel (>= 6.6.26 < 6.6.33) • linux linux kernel (>= 6.8.5 < 6.9.4)

Related

Weakness · CWE (1)

  • CWE-908 Use of Uninitialized Resource weakness

References