CVE-2022-49719

🗓️ 26 Feb 2025 02:24:33Reported by LinuxType

Fix for refcount leak in realview_gic_of_init in Linux kernel resolved CVE-2022-49719 issue.

Reporter	Title	Published	Views	Family All 27
AstraLinux	Astra Linux - уязвимость в linux-5.10, linux-5.15, linux	3 May 202623:59	–	astralinux
Circl	CVE-2022-49719	8 Mar 202504:35	–	circl
CNNVD	Linux kernel 安全漏洞	26 Feb 202500:00	–	cnnvd
Cvelist	CVE-2022-49719 irqchip/gic/realview: Fix refcount leak in realview_gic_of_init	26 Feb 202502:24	–	cvelist
Debian CVE	CVE-2022-49719	26 Feb 202502:24	–	debiancve
EUVD	EUVD-2022-54516	3 Oct 202520:07	–	euvd
NVD	CVE-2022-49719	26 Feb 202507:01	–	nvd
OSV	CVE-2022-49719 irqchip/gic/realview: Fix refcount leak in realview_gic_of_init	26 Feb 202502:24	–	osv
OSV	DEBIAN-CVE-2022-49719	26 Feb 202507:01	–	osv
OSV	SUSE-SU-2025:1027-1 Security update for the Linux Kernel	26 Mar 202512:12	–	osv

NVD

Vulners

CNA

Node

linux linux_kernelRange4.6–4.9.320

linux linux_kernelRange4.10–4.14.285

linux linux_kernelRange4.15–4.19.249

linux linux_kernelRange4.20–5.4.200

linux linux_kernelRange5.5–5.10.124

linux linux_kernelRange5.11–5.15.49

linux linux_kernelRange5.16–5.18.6

linux linux_kernelMatch5.19rc1

linux linux_kernelMatch5.19rc2

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/irqchip/irq-gic-realview.c"
    ],
    "versions": [
      {
        "version": "82b0a434b436f5da69ddd24bd6a6fa5dc4484310",
        "lessThan": "87da903ce632d5689bef66d56ee5dae700d82104",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "82b0a434b436f5da69ddd24bd6a6fa5dc4484310",
        "lessThan": "486f68f85085d9b16ae097679b1486dcb1b6eb69",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "82b0a434b436f5da69ddd24bd6a6fa5dc4484310",
        "lessThan": "b634af84bc1edece4e63317b0ad95618dd3a8693",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "82b0a434b436f5da69ddd24bd6a6fa5dc4484310",
        "lessThan": "56526c3883fc7a1f5898b1d40a02c8b8685a5d92",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "82b0a434b436f5da69ddd24bd6a6fa5dc4484310",
        "lessThan": "e52a58b79f11755ea7e877015c4a1704303fa55f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "82b0a434b436f5da69ddd24bd6a6fa5dc4484310",
        "lessThan": "5d38720661a4b9c87705c206a6081177ffb8ec1d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "82b0a434b436f5da69ddd24bd6a6fa5dc4484310",
        "lessThan": "16b603cb8d34c2d917983918db1f88c8b831baaa",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "82b0a434b436f5da69ddd24bd6a6fa5dc4484310",
        "lessThan": "f4b98e314888cc51486421bcf6d52852452ea48b",
        "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-gic-realview.c"
    ],
    "versions": [
      {
        "version": "4.6",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.6",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.9.320",
        "lessThanOrEqual": "4.9.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.285",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.249",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.200",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.124",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.49",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18.6",
        "lessThanOrEqual": "5.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/16b603cb8d34c2d917983918db1f88c8b831baaa
git	www.git.kernel.org/stable/c/56526c3883fc7a1f5898b1d40a02c8b8685a5d92
git	www.git.kernel.org/stable/c/e52a58b79f11755ea7e877015c4a1704303fa55f
git	www.git.kernel.org/stable/c/87da903ce632d5689bef66d56ee5dae700d82104
git	www.git.kernel.org/stable/c/5d38720661a4b9c87705c206a6081177ffb8ec1d
git	www.git.kernel.org/stable/c/486f68f85085d9b16ae097679b1486dcb1b6eb69
git	www.git.kernel.org/stable/c/b634af84bc1edece4e63317b0ad95618dd3a8693
git	www.git.kernel.org/stable/c/f4b98e314888cc51486421bcf6d52852452ea48b

11 May 2026 19:05Current

5.3Medium risk

Vulners AI Score5.3

CVSS 3.15.5

EPSS0.00018