CVE-2022-49429

🗓️ 26 Feb 2025 02:12:48Reported by LinuxType

CVE-2022-49429 fixes RDMA/hfi1 to prevent panic when SDMA is disabled by handling NULL dereference.

Reporter	Title	Published	Views	Family All 197
AstraLinux	Astra Linux - уязвимость в linux-5.10, linux-5.15, linux	3 May 202623:59	–	astralinux
CNNVD	Linux kernel 安全漏洞	26 Feb 202500:00	–	cnnvd
Cvelist	CVE-2022-49429 RDMA/hfi1: Prevent panic when SDMA is disabled	26 Feb 202502:12	–	cvelist
Debian CVE	CVE-2022-49429	26 Feb 202502:12	–	debiancve
Tenable Nessus	EulerOS 2.0 SP13 : kernel (EulerOS-SA-2025-1689)	30 Jun 202500:00	–	nessus
Tenable Nessus	EulerOS 2.0 SP13 : kernel (EulerOS-SA-2025-1704)	30 Jun 202500:00	–	nessus
Tenable Nessus	EulerOS 2.0 SP10 : kernel (EulerOS-SA-2025-1800)	10 Jul 202500:00	–	nessus
Tenable Nessus	EulerOS Virtualization 2.13.1 : kernel (EulerOS-SA-2025-2168)	16 Sep 202500:00	–	nessus
Tenable Nessus	EulerOS Virtualization 2.13.0 : kernel (EulerOS-SA-2025-2169)	16 Sep 202500:00	–	nessus
Tenable Nessus	EulerOS Virtualization 2.10.0 : kernel (EulerOS-SA-2026-1172)	31 Jan 202600:00	–	nessus

NVD

Vulners

CNA

Node

linux linux_kernelRange<4.14.283

linux linux_kernelRange4.15–4.19.247

linux linux_kernelRange4.20–5.4.198

linux linux_kernelRange5.5–5.10.121

linux linux_kernelRange5.11–5.15.46

linux linux_kernelRange5.16–5.17.14

linux linux_kernelRange5.18–5.18.3

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/infiniband/hw/hfi1/file_ops.c"
    ],
    "versions": [
      {
        "version": "0cb2aa690c7ef14ad1f544288349abb5434bb75d",
        "lessThan": "33794e8e9bcb4affc0ebff9cdec85acc8b8a1762",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0cb2aa690c7ef14ad1f544288349abb5434bb75d",
        "lessThan": "0e4dda8b3f4c07ee9ea670a10ea3171a5e63a86f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0cb2aa690c7ef14ad1f544288349abb5434bb75d",
        "lessThan": "e60ad83f645ee6fadd5a8057ba267aeec54f08fe",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0cb2aa690c7ef14ad1f544288349abb5434bb75d",
        "lessThan": "cc80d3c37cec9d6ddb140483647901bc7cc6c31d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0cb2aa690c7ef14ad1f544288349abb5434bb75d",
        "lessThan": "32e6aea33944f364d51cd263e4cd236393a188b6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0cb2aa690c7ef14ad1f544288349abb5434bb75d",
        "lessThan": "29952ab85d6c3fe0b7909d9a737f10c58bf6824d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0cb2aa690c7ef14ad1f544288349abb5434bb75d",
        "lessThan": "22e7e400fd1a890db2ea13686324aff50e972f4f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0cb2aa690c7ef14ad1f544288349abb5434bb75d",
        "lessThan": "629e052d0c98e46dde9f0824f0aa437f678d9b8f",
        "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/infiniband/hw/hfi1/file_ops.c"
    ],
    "versions": [
      {
        "version": "4.9",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.9",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.283",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.247",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.198",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.121",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.46",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.17.14",
        "lessThanOrEqual": "5.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18.3",
        "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/32e6aea33944f364d51cd263e4cd236393a188b6
git	www.git.kernel.org/stable/c/0e4dda8b3f4c07ee9ea670a10ea3171a5e63a86f
git	www.git.kernel.org/stable/c/33794e8e9bcb4affc0ebff9cdec85acc8b8a1762
git	www.git.kernel.org/stable/c/e60ad83f645ee6fadd5a8057ba267aeec54f08fe
git	www.git.kernel.org/stable/c/29952ab85d6c3fe0b7909d9a737f10c58bf6824d
git	www.git.kernel.org/stable/c/22e7e400fd1a890db2ea13686324aff50e972f4f
git	www.git.kernel.org/stable/c/629e052d0c98e46dde9f0824f0aa437f678d9b8f
git	www.git.kernel.org/stable/c/cc80d3c37cec9d6ddb140483647901bc7cc6c31d

11 May 2026 18:59Current

5.3Medium risk

Vulners AI Score5.3

CVSS 3.15.5

EPSS0.00009

CWE-476

cve-2022-49429 rdma vulnerability linux kernel fix sdma enabled i/o error handling null pointer