CVE-2022-49767

🗓️ 01 May 2025 14:09:06Reported by LinuxType

Linux kernel vulnerability CVE-2022-49767 fixed by handling signal interruptions in I/O operations.

Reporter	Title	Published	Views	Family All 180
AstraLinux	Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15	3 May 202623:59	–	astralinux
CNNVD	Linux kernel 安全漏洞	1 May 202500:00	–	cnnvd
Cvelist	CVE-2022-49767 9p/trans_fd: always use O_NONBLOCK read/write	1 May 202514:09	–	cvelist
Debian CVE	CVE-2022-49767	1 May 202514:09	–	debiancve
EUVD	EUVD-2025-12999	3 Oct 202520:07	–	euvd
NVD	CVE-2022-49767	1 May 202515:15	–	nvd
OpenVAS	SUSE: Security Advisory (SUSE-SU-2025:01620-1)	22 May 202500:00	–	openvas
OpenVAS	SUSE: Security Advisory (SUSE-SU-2025:01982-1)	19 Jun 202500:00	–	openvas
OpenVAS	SUSE: Security Advisory (SUSE-SU-2025:02262-1)	11 Jul 202500:00	–	openvas
OSV	CVE-2022-49767 9p/trans_fd: always use O_NONBLOCK read/write	1 May 202514:09	–	osv

NVD

Vulners

CNA

Node

linux linux_kernelRange<4.9.334

linux linux_kernelRange4.10–4.14.300

linux linux_kernelRange4.15–4.19.267

linux linux_kernelRange4.20–5.4.225

linux linux_kernelRange5.5–5.10.156

linux linux_kernelRange5.11–5.15.80

linux linux_kernelRange5.16–6.0.10

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/9p/trans_fd.c"
    ],
    "versions": [
      {
        "version": "27979bb2ff748613dba96ae66392a76fb0678527",
        "lessThan": "0b5e6bd72b8171364616841603a70e4ba9837063",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "27979bb2ff748613dba96ae66392a76fb0678527",
        "lessThan": "9f8554615df668e4bf83294633ee9d232b28ce45",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "27979bb2ff748613dba96ae66392a76fb0678527",
        "lessThan": "7abf40f06a76c0dff42eada10597917e9776fbd4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "27979bb2ff748613dba96ae66392a76fb0678527",
        "lessThan": "b1ad04da7fe4515e2ce2d5f2dcab3b5b6d45614b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "27979bb2ff748613dba96ae66392a76fb0678527",
        "lessThan": "a8e2fc8f7b41fa9d9ca5f624f4e4d34fce5b40a9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "27979bb2ff748613dba96ae66392a76fb0678527",
        "lessThan": "0e07032b4b4724b8ad1003698cb81083c1818999",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "27979bb2ff748613dba96ae66392a76fb0678527",
        "lessThan": "5af16182c5639349415118e9e9aecd8355f7a08b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "27979bb2ff748613dba96ae66392a76fb0678527",
        "lessThan": "ef575281b21e9a34dfae544a187c6aac2ae424a9",
        "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/9p/trans_fd.c"
    ],
    "versions": [
      {
        "version": "2.6.17",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.17",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.9.334",
        "lessThanOrEqual": "4.9.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.300",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.267",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.225",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.156",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.80",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.0.10",
        "lessThanOrEqual": "6.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/5af16182c5639349415118e9e9aecd8355f7a08b
git	www.git.kernel.org/stable/c/9f8554615df668e4bf83294633ee9d232b28ce45
git	www.git.kernel.org/stable/c/0e07032b4b4724b8ad1003698cb81083c1818999
git	www.git.kernel.org/stable/c/b1ad04da7fe4515e2ce2d5f2dcab3b5b6d45614b
git	www.git.kernel.org/stable/c/a8e2fc8f7b41fa9d9ca5f624f4e4d34fce5b40a9
git	www.git.kernel.org/stable/c/0b5e6bd72b8171364616841603a70e4ba9837063
git	www.git.kernel.org/stable/c/ef575281b21e9a34dfae544a187c6aac2ae424a9
git	www.git.kernel.org/stable/c/7abf40f06a76c0dff42eada10597917e9776fbd4

17 Jun 2026 05:19Current

6.5Medium risk

Vulners AI Score6.5

CVSS 3.15.5

EPSS0.0016