CVEvulnerability

CVE-2023-1380

7.1 HIGH Published 2023-03-27 Modified 2026-09-18 Official page ↗
Status
Modified
Published
2023-03-27
Last modified
2026-09-18
Assigner
[email protected]
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
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
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

A slab-out-of-bound read problem was found in brcmf_get_assoc_ies in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux Kernel. This issue could occur when assoc_info->req_len data is bigger than the size of the buffer, defined as WL_EXTRA_BUF_MAX, leading to a denial of service.

Affected configurations

• redhat enterprise linux 8.0 • redhat enterprise linux 9.0 • linux linux kernel (>= 3.2.1 < 4.14.315) • linux linux kernel (>= 4.19 < 4.19.283) • linux linux kernel (>= 5.4 < 5.4.243) • linux linux kernel (>= 5.10 < 5.10.180) • linux linux kernel (>= 5.15 < 5.15.110) • linux linux kernel (>= 6.1 < 6.1.27) • linux linux kernel (>= 6.2 < 6.2.14) • linux linux kernel 6.3 • netapp h500s firmware • netapp h700s firmware • netapp h410s firmware • netapp h410c firmware • netapp h300s firmware • debian debian linux 10.0 • debian debian linux 11.0 • canonical ubuntu linux 14.04 • canonical ubuntu linux 16.04 • canonical ubuntu linux 18.04 • canonical ubuntu linux 20.04 • canonical ubuntu linux 22.04

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References