CVE-2023-53191

🗓️ 15 Sep 2025 14:06:33Reported by LinuxType

Kernel fix for a refcount leak in alpine_msix_init_domains; drop node reference with of_node_put().

Reporter	Title	Published	Views	Family All 25
Tenable Nessus	Amazon Linux 2 : kernel, --advisory ALAS2-2023-1987 (ALAS-2023-1987)	22 Mar 202300:00	–	nessus
Tenable Nessus	Photon OS 4.0: Linux PHSA-2021-4.0-0065	22 Jul 202100:00	–	nessus
Tenable Nessus	SUSE SLES12 Security Update : kernel (SUSE-SU-2025:4189-1)	26 Nov 202500:00	–	nessus
Tenable Nessus	Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992186)	30 Dec 202500:00	–	nessus
Tenable Nessus	Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992366)	30 Dec 202500:00	–	nessus
Tenable Nessus	Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993056)	31 Dec 202500:00	–	nessus
Tenable Nessus	Linux Distros Unpatched Vulnerability : CVE-2023-53191	17 Sep 202500:00	–	nessus
Amazon	Important: kernel	21 Mar 202300:00	–	amazon
AstraLinux	Astra Linux - уязвимость в linux-5.10, linux, linux-5.15	3 May 202623:59	–	astralinux
CNNVD	Linux kernel 安全漏洞	15 Sep 202500:00	–	cnnvd

NVD

Vulners

CNA

Node

linux linux_kernelRange4.6–4.14.308

linux linux_kernelRange4.15–4.19.276

linux linux_kernelRange4.20–5.4.235

linux linux_kernelRange5.5–5.10.173

linux linux_kernelRange5.11–5.15.99

linux linux_kernelRange5.16–6.1.16

linux linux_kernelRange6.2–6.2.3

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/irqchip/irq-alpine-msi.c"
    ],
    "versions": [
      {
        "version": "e6b78f2c3e14a9e3a909be3e6ec305d9f1cbabbd",
        "lessThan": "eef04516f0c317ce80502c1d6b0d06235a87cd8f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e6b78f2c3e14a9e3a909be3e6ec305d9f1cbabbd",
        "lessThan": "eef09f786df4b34b97557929287c4e5a83bbf09b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e6b78f2c3e14a9e3a909be3e6ec305d9f1cbabbd",
        "lessThan": "9e79ac4f70fd51243e1c6108d4b0baf16cfde99c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e6b78f2c3e14a9e3a909be3e6ec305d9f1cbabbd",
        "lessThan": "c9aaf4efe1f02b2fef21a69fb3652f5ad12a5710",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e6b78f2c3e14a9e3a909be3e6ec305d9f1cbabbd",
        "lessThan": "d6c66c46889752fa4962c6388516f7ab66a8d6a1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e6b78f2c3e14a9e3a909be3e6ec305d9f1cbabbd",
        "lessThan": "65e30bd1310d90b794c377bf405394157854aa30",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e6b78f2c3e14a9e3a909be3e6ec305d9f1cbabbd",
        "lessThan": "5fbf2cc39b62a4afe44f3d42ee3dcf8f012c1926",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e6b78f2c3e14a9e3a909be3e6ec305d9f1cbabbd",
        "lessThan": "071d068b89e95d1b078aa6bbcb9d0961b77d6aa1",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/irqchip/irq-alpine-msi.c"
    ],
    "versions": [
      {
        "version": "4.6",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.6",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.308",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.276",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.235",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.173",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.99",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.16",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2.3",
        "lessThanOrEqual": "6.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/071d068b89e95d1b078aa6bbcb9d0961b77d6aa1
git	www.git.kernel.org/stable/c/c9aaf4efe1f02b2fef21a69fb3652f5ad12a5710
git	www.git.kernel.org/stable/c/eef04516f0c317ce80502c1d6b0d06235a87cd8f
git	www.git.kernel.org/stable/c/9e79ac4f70fd51243e1c6108d4b0baf16cfde99c
git	www.git.kernel.org/stable/c/d6c66c46889752fa4962c6388516f7ab66a8d6a1
git	www.git.kernel.org/stable/c/eef09f786df4b34b97557929287c4e5a83bbf09b
git	www.git.kernel.org/stable/c/65e30bd1310d90b794c377bf405394157854aa30
git	www.git.kernel.org/stable/c/5fbf2cc39b62a4afe44f3d42ee3dcf8f012c1926

11 May 2026 19:40Current

6Medium risk

Vulners AI Score6

CVSS 3.15.5

EPSS0.00021