CVE-2025-38303

🗓️ 10 Jul 2025 07:42:14Reported by LinuxType

Bluetooth vulnerability fixed to prevent crashes in eir_create_adv_data through size checks

Reporter	Title	Published	Views	Family All 179
ATTACKERKB	CVE-2025-38303	10 Jul 202507:42	–	attackerkb
AstraLinux	Astra Linux - уязвимость в linux-5.10	20 May 202605:53	–	astralinux
Circl	CVE-2025-38303	5 May 202620:00	–	circl
CNNVD	Linux kernel 安全漏洞	10 Jul 202500:00	–	cnnvd
Cvelist	CVE-2025-38303 Bluetooth: eir: Fix possible crashes on eir_create_adv_data	10 Jul 202507:42	–	cvelist
Debian	[SECURITY] [DLA 4561-1] linux-6.1 security update	2 May 202608:40	–	debian
Debian	[SECURITY] [DSA 6243-1] linux security update	1 May 202619:10	–	debian
Debian CVE	CVE-2025-38303	10 Jul 202507:42	–	debiancve
Tenable Nessus	Debian dla-4561 : linux-config-6.1 - security update	2 May 202600:00	–	nessus
Tenable Nessus	Debian dsa-6243 : affs-modules-6.1.0-44-4kc-malta-di - security update	2 May 202600:00	–	nessus

NVD

Vulners

CNA

Node

linux linux_kernelRange5.16–6.12.34

linux linux_kernelRange6.13–6.15.3

linux linux_kernelMatch6.16rc1

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/bluetooth/eir.c",
      "net/bluetooth/eir.h",
      "net/bluetooth/hci_sync.c"
    ],
    "versions": [
      {
        "version": "01ce70b0a274bd76a5a311fb90d4d446d9bdfea1",
        "lessThan": "2d4588f55cc10fc228f3b46469dbfb3f0a8b13c8",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "01ce70b0a274bd76a5a311fb90d4d446d9bdfea1",
        "lessThan": "2af40d795d3fb0ee5c074b7ac56ab22402aa6e4f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "01ce70b0a274bd76a5a311fb90d4d446d9bdfea1",
        "lessThan": "b9db0c27e73b7c8a19384a44af527edfda74ff3d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "01ce70b0a274bd76a5a311fb90d4d446d9bdfea1",
        "lessThan": "47c03902269aff377f959dc3fd94a9733aa31d6e",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/bluetooth/eir.c",
      "net/bluetooth/eir.h",
      "net/bluetooth/hci_sync.c"
    ],
    "versions": [
      {
        "version": "5.16",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.16",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.168",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.34",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.15.3",
        "lessThanOrEqual": "6.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.16",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/2af40d795d3fb0ee5c074b7ac56ab22402aa6e4f
git	www.git.kernel.org/stable/c/2d4588f55cc10fc228f3b46469dbfb3f0a8b13c8
git	www.git.kernel.org/stable/c/b9db0c27e73b7c8a19384a44af527edfda74ff3d
git	www.git.kernel.org/stable/c/47c03902269aff377f959dc3fd94a9733aa31d6e

11 May 2026 21:25Current

6.6Medium risk

Vulners AI Score6.6

CVSS 3.15.5

EPSS0.00065